# Icon Credits Flag Icons made by [Freepik](https://www.flaticon.com/authors/freepik) from [www.flaticon.com](https://www.flaticon.com) and licensed by Creative Commons 3.0 Base tile icons for the "Fantasy Hex" tileset belong to CuddlyClover @ https://cuddlyclover.itch.io/fantasy-hex-tiles with a few additions by me Trees for the jungle tiles in the "Fantasy Hex" are extracted from [Desert Strike for the Amiga](http://eab.abime.net/showthread.php?t=67078&styleid=4) Tile icons for the "ThorfMaps tileset belong to Thorfinn Tait and are licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. Based on work at www.thorfmaps.com. Unless otherwise specified, all the following are from [the Noun Project](https://thenounproject.com) licenced under either Creative Commons or Public Domain ## Units ### Ancient Era * [Hammer](https://thenounproject.com/search/?q=Hammer&i=667666) By Hea Poh Lin for Worker * [Flag](https://thenounproject.com/search/?q=Flag&i=50114) By Melvin Poppelaars for Settler * [Eagle](https://thenounproject.com/search/?q=Eagle&i=1619932) By anggun for Scout * [Axe](https://thenounproject.com/search/?q=Axe&i=1688143) By ehab.abdullah for Warrior * [Spiked Club](https://thenounproject.com/search/?q=spiked%20club&i=831793) by Hamish * [Bow And Arrow](https://thenounproject.com/search/?q=Bow%20and%20Arrow&i=338261) By Viktor Ostrovsky for Archer * [Bow](https://thenounproject.com/search/?q=bow&i=101736) By Arthur Shlain for Bowman * [Fishing Vessel](https://thenounproject.com/term/fishing-vessel/23815/) By Luis Prado for Work Boats * [Greek Trireme](https://thenounproject.com/search/?q=ancient%20boat&i=1626303) By Zachary McCune for Trireme * [Chariot](https://thenounproject.com/search/?q=Chariot&i=1189930) By Andrew Doane for Chariot Archer * [Elephant](https://thenounproject.com/Luis/uploads/?i=14048) By Luis Prado, US for War Elephant * [Spear](https://thenounproject.com/search/?q=Spear&i=11432) By Stephen Copinger for Spearman * [Greek shield](https://thenounproject.com/search/?q=hoplite&i=440135) for Hoplite * [Spiked club](https://thenounproject.com/search/?q=club%20weapon&creator=1933477&i=831794) for Brute ### Classical Era * [Catapult](https://thenounproject.com/search/?q=Spear&i=1233840) By Jakub Ukrop * [Unloaded Crossbow](https://thenounproject.com/term/unloaded-crossbow/815992/) By Hamish as Ballista * [Sword](https://thenounproject.com/search/?q=Sword&i=1215443) By Guilherme Furtado for Swordsman * [Roman Helmet](https://thenounproject.com/search/?q=legion&i=440134) By parkjisun for Legion * [Horse](https://thenounproject.com/search/?q=Horse&i=1373793) By AFY Studio for Horseman * [Horse Head](https://thenounproject.com/search/?q=Cavalry&i=374037) By Juan Pablo Bravo for Companion Cavalry ### Medieval Era * [Ship](https://thenounproject.com/term/ship/1998589/) By Vanisha for Galleass * [Crossbow](https://thenounproject.com/term/crossbow/965389/) By Creaticca Creative Agency for Crossbowman * [Longbow](https://thenounproject.com/search/?q=longbow&i=815991) By Hamish for Longbowman * [Trebuchet](https://thenounproject.com/search/?q=Trebuchet&i=827987) By Ben Davis * [Sword](https://thenounproject.com/search/?q=Sword&i=1432662) By uzeir syarief for Longswordsman * [Samurai](https://thenounproject.com/search/?q=samurai&i=1683729) By Chanut is Industries * [Spear](https://thenounproject.com/search/?q=Spear&i=1233840) By Alvaro Cabrera for Pikeman * [Halberd](https://thenounproject.com/naripuru/uploads/?i=440128) parkjisun for Landsknecht * [Knight](https://thenounproject.com/search/?q=Knight&i=30912) By Tyler Glaude ### Renaissance Era * [Sail boat](https://thenounproject.com/term/sail-boat/5292/) By Alessandro Suraci for Caravel * [Cannon](https://thenounproject.com/search/?q=Cannon&i=1618747) By Orin Zuu * [Musket](https://thenounproject.com/search/?q=Musket&i=298302) By Cezary Lopacinski for Musketman * [Tarbouche](https://thenounproject.com/search/?q=turkish%20hat&i=245391) By Mohamed Amine for Janissary * [Black powder musket](https://thenounproject.com/term/black-powder-musket/1202078/) By Jarem Fyre for Minuteman * [Rapier](https://thenounproject.com/search/?q=musketeer&i=819822) By Hamish for Musketeer * [Ship](https://thenounproject.com/term/ship/1293899/) By Orin Zuu for Frigate * [Ship](https://thenounproject.com/search/?q=ship&i=800131) By Mungang Kim for Ship of the Line * [Lance](https://thenounproject.com/search/?q=Lance&i=440122) By parkjisun for Lancer * [Sword](https://thenounproject.com/search/?q=saber&i=1174742) By Daniela Baptista for Sipahi ### Industrial * [Rifle](https://thenounproject.com/search/?q=Rifle&i=604291) By Chameleon Design for Rifleman * [Horse](https://thenounproject.com/search/?q=Horse&i=1023745) By Bakunetso Kaito for Cavalry * [horse racing](https://thenounproject.com/antimso/uploads/?i=2427932) By Sergio Morozov for Cossack * [Artillery](https://thenounproject.com/search/?q=Artillery&i=1165261) By Creative Mania * [Ship](https://thenounproject.com/term/ship/1594793/) By Aisyah for Ironclad ### Modern * [Helmet](https://thenounproject.com/term/helmet/25216/) By Daniel Turner for Great War Infantry * [Cap](https://thenounproject.com/search/?q=kepi&i=950267) By Creative Mania for Foreign Legion * [Tank](https://thenounproject.com/term/tank/1287510/) By corpus delicti for Landship * [Warship](https://thenounproject.com/term/warship/1597474/) By zidney for Destroyer * [Battleship](https://thenounproject.com/search/?q=battleship&i=1986807) By Vitaliy Gorbachev, KZ for Battleship * [Submarine](https://thenounproject.com/search/?q=submarine&i=589519) By Hea Poh Lin, MY * [xm8](https://thenounproject.com/term/xm8/172007/) By Xela Ub for Infantry * [machine-gun](https://thenounproject.com/search/?q=machine%20gun&i=591058) By Joana Pereira for Machine Gun * Icon for Anti-Aircraft made by Yair Morgenstern, based on a free design [on Vectorstock](https://www.vectorstock.com/royalty-free-vector/flat-icon-design-collection-anti-aircraft-gun-vector-16396060) * [Anti-Tank Gun](https://thenounproject.com/term/anti-tank-gun/1802450/) By Tom Fricker * [Tank](https://thenounproject.com/search/?q=tank&i=981914) By jeff * [Tank](https://thenounproject.com/manueldixken/collection/german-tanks/?i=960769) Manuel Dixken, DE for Panzer * [APC](https://thenounproject.com/search/?q=apc&i=9965) By Luke Anthony Firth for Mechanized Infantry * [Military vehicle](https://thenounproject.com/search/?q=Army%20rocket&i=23115) By Luke Anthony Firth For Rocket Artillery * [Modern Armor](https://thenounproject.com/search/?q=tank&i=218) By Public Domain Nouns for Modern Armor ### Great People * [Pallet](https://thenounproject.com/search/?q=Pallet&i=6862) By James Keuning for Great Artist * [Gear](https://thenounproject.com/search/?q=Gear&i=17369) By Melvin Salas for Great Engineer * [Beaker](https://thenounproject.com/search/?q=Beaker&i=621510) By Delwar Hossain for Great Scientist * [General](https://thenounproject.com/search/?q=general&i=933566) By anbileru adaleru for Great General ## Resources * [Saffron](https://thenounproject.com/term/saffron/1576606/) By parkjisun for Dye * [Can](https://thenounproject.com/term/can/708971/) By Nick Bluth for Aluminum * [Coal](https://thenounproject.com/term/coal/213892/) By Michael Wohlwend * [Anvil](https://thenounproject.com/term/anvil/166414/) By Jason Dilworth for Iron * [Deer](https://thenounproject.com/term/deer/338013/) By Richard Nixon * [Banana](https://thenounproject.com/term/banana/1262865/) By Adrian Coquet * [Oil](https://thenounproject.com/term/oil/88649/) By Tiago Maricate * [Statue](https://thenounproject.com/term/statue/5221/) By Joris Hoogendoorn for Marble * [Ribbon](https://thenounproject.com/term/ribbon/418996) By Anton for Silk * [Stone](https://thenounproject.com/term/stone/1373902/) By AFY Studio * [Goblet](https://thenounproject.com/term/goblet/1005208/) By Pedro Santos for Silver * [Sugar](https://thenounproject.com/term/sugar/1689203/) By ahmad * [Spice](https://thenounproject.com/term/spice/1689206/) By ahmad * [Radiation symbol](https://thenounproject.com/term/radiation-symbol/211059/) By icon 54 for Uranium * [Wine](https://thenounproject.com/term/wine/1290951/) By Adrien Coquet * [Wheat](https://thenounproject.com/term/wheat/1048428/) By Juraj Sedlak * [Sheep](https://thenounproject.com/term/sheep/8389/) By Unrecognized * [Elephant](https://thenounproject.com/term/elephant/1853192/) By Kelsey Armstrong for Ivory * [Cattle](https://thenounproject.com/term/cattle/781342/) By Daniela Baptista * [Leather](https://thenounproject.com/term/leather/16499/) By Alen Krummenacher for Furs * [Gem](https://thenounproject.com/term/gem/948920/) By Lluisa Iborra * [Joss Stick](https://thenounproject.com/search/?q=incense&i=583033) By Hea Poh Lin for Incense ## Improvements * [Woodcutting axe](https://thenounproject.com/term/woodcutting-axe/1060560/) By Chanut is Industries for Lumber Mill * [Monument](https://thenounproject.com/term/monument/1175928/) By Setyo Ari Wibowo for Landmark * [Farm](https://thenounproject.com/term/farm/25362/) By Bonnie Beach * [Unhappy](https://thenounproject.com/term/unhappy/116793/) By Daryl Vandermont (doesn't belong here) * [Bank](https://thenounproject.com/term/bank/1648569/) By Scott Dunlap for Customs House * [Academy](https://thenounproject.com/term/academy/1689703/) By CJS * [Factory](https://thenounproject.com/term/factory/1049531/) By RULI for Manufactory * [Mine](https://thenounproject.com/term/mine/543/) By Edward Boatman * [Corral](https://thenounproject.com/term/corral/1340751/) By Luis Prado for Pasture * [Plants](https://thenounproject.com/term/plants/1760916/) By hendra sudibyo for Plantation * [Pickaxe](https://thenounproject.com/term/pickaxe/175792/) By Creative Stall for Quarry * [Food stall](https://thenounproject.com/term/food-stall/1618358/) By I Putu Kharismayadi for Trading post * [Road](https://thenounproject.com/term/road/1600491/) By REVA * [Ruins](https://thenounproject.com/term/ruins/175277/) By Creative Stall for Ancient runs * [Ruins](https://thenounproject.com/term/ruins/3849/) By Paulo Volkova for City ruins * [Fishing Net](https://thenounproject.com/term/fishing-net/1073133/) By Made for Fishing Boats ## Buildings ### Ancient Era * [Storehouse](https://thenounproject.com/term/storehouse/966786/) By Pedro Santos for Granary * [Great Wall Of China](https://thenounproject.com/term/great-wall-of-china/146039/) By Arthur Shlain for Walls * [Markadan Tower](https://thenounproject.com/search/?q=fortification&i=2107694) by Vectors Market for Walls of Babylon * [Block](https://thenounproject.com/term/block/1711553/) By Monjin Friends for Stone Works * [korean palace](https://thenounproject.com/term/korean-palace/1797542/) By 1516 for Palace * [Obelisk](https://thenounproject.com/term/obelisk/749104/) By Eliricon for Monument * [Cross swords](https://thenounproject.com/term/cross-swords/965398/) By Creaticca Creative Agency for Barracks * [Fortress](https://thenounproject.com/search/?q=fortress&i=146989) By Creative Stall for Krepost * [Paper](https://thenounproject.com/term/paper/1443472/) By anam * [Circus](https://thenounproject.com/term/circus/743734/) By Ralph Schmitzer * [Stonehenge](https://thenounproject.com/term/stonehenge/543289/) By icon 54 ### Classical Era * [Lighthouse](https://thenounproject.com/search/?q=lighthouse&i=866966) By Dolly Holmes * [Lighthouse](https://thenounproject.com/term/lighthouse/583069/) By Hea Poh Lin for The Great Lighthouse * [Temple](https://thenounproject.com/term/temple/1808407/) By 1516 * [Anubis](https://thenounproject.com/term/anubis/1080090/) By Carpe Diem for Burial Tomb * [Parthenon](https://thenounproject.com/term/parthenon/493272/) By Christopher T. Howlett for The Oracle * [Stadium](https://thenounproject.com/term/stadium/1500595/) By sandra for Colosseum * [Terracotta Army](https://thenounproject.com/search/?q=terracotta&i=2306346) By Supalerk Laipawat * [Stadium](https://thenounproject.com/term/stadium/1152530/) By Creaticca Creative Agency for Circus Maximus * [Market](https://thenounproject.com/term/market/1723050/) By sofi * [Bazaar](https://thenounproject.com/term/bazaar/902288/) By Tokka Elkholy * [Shekel Coin](https://thenounproject.com/term/shekel-coin/204154/) By Till Teenck for Mint * [Aqueduct](https://thenounproject.com/term/aqueduct/24639/) By Arthur Shlain * [Great Wall](https://thenounproject.com/search/?q=great%20wall&i=545909) By icon 54 ### Medieval Era * [College](https://thenounproject.com/term/college/129978/) By Alexander Skowalsky for University * [College](https://thenounproject.com/term/college/1203703/) By Vectors Market for National College * [Chichen Itza](https://thenounproject.com/term/chichen-itza/668065/) By Hea Poh Lin * [Christian Church](https://thenounproject.com/term/christian-church/1174183/) By Andrejs Kirma for Monastery * [Castle](https://thenounproject.com/search/?q=castle&i=390189) By Mint Shirt * [Red Fort](https://thenounproject.com/arunabh.jain.0fficial/collection/famous-indian-monuments/?i=2092466), [Gateway of India](https://thenounproject.com/arunabh.jain.0fficial/collection/famous-indian-monuments/?i=2092468) By Arunabh Jain, IN for Mughal Fort * [Cambodia](https://thenounproject.com/term/cambodia/1809152/) By Wichai Wi for Angkor Wat * [Alhambra](https://thenounproject.com/search/?q=alhambra&i=403759) By parkjisun * [Books](https://thenounproject.com/term/books/1140218/) By Abir Alward for Oxford University * [Forge](https://thenounproject.com/term/forge/1044767/) By Monjin Friends * [Anchor](https://thenounproject.com/term/anchor/1258518/) By Saeful Muslim for Harbor * [Hand saw](https://thenounproject.com/term/hand-saw/990902/) By b farias for Workshop * [Hagia Sophia](https://thenounproject.com/term/hagia-sophia/1907752/) By Felipe Alvarado * [Factory](https://thenounproject.com/term/factory/1624235/) By Maxim Kulikov for Ironworks * [Notre Dame](https://thenounproject.com/term/notre-dame/1361725/) By Marco Livolsi * [Bullets](https://thenounproject.com/term/bullets/810156/) By Aldric Rodriguez for Armory * [Machu Picchu](https://thenounproject.com/browse/?i=1678226/) By [Chanut is Industries](https://thenounproject.com/chanut-is) ### Renaissance Era * [Museum](https://thenounproject.com/term/museum/803560/) by zidney * [Hermitage](https://thenounproject.com/term/hermitage/133969/) By Yuri Mamaev * [The Louvre](https://thenounproject.com/term/the-louvre/1577539/) By roundicons.com * [Forbidden City](https://thenounproject.com/term/forbidden-city/1797540/) By 1516 * [Theatre](https://thenounproject.com/term/theatre/1780401/) By b farias * [Tower of Pisa](https://thenounproject.com/search/?q=leaning%20tower%20of%20pisa&i=1002578) By Pedro Santos * [Himeji Castle](https://thenounproject.com/search/?q=himeji&i=1125277) By Chanut is Industries * [Windmill](https://thenounproject.com/term/windmill/1705107/) By corpus delicti * [Taj Mahal](https://thenounproject.com/term/taj-mahal/1907755/) By Felipe Alvarado * [Observatory](https://thenounproject.com/term/observatory/1259/) By Nathan Driskell * [Opera House](https://thenounproject.com/term/opera-house/446672/) By Xinh Studio * [Chinese traditional tower](https://thenounproject.com/term/chinese-traditional-tower/1808410/) By 1516 for Porcelain Tower * [Bank](https://thenounproject.com/term/bank/1882194/) By projecthayat * [Harbor](https://thenounproject.com/term/harbor/225583/) By Rflor for Seaport ### Industrial Era * [Books](https://thenounproject.com/term/books/1767500/) By Minh Do for Public School * [Hospital](https://thenounproject.com/term/hospital/1658509/) By Adrien Coquet * [Stock exchange](https://thenounproject.com/term/stock-exchange/1210199/) By Pundimon * [Military](https://thenounproject.com/term/military/1857519/) By myiconfinder for Military Academy * [Factory](https://thenounproject.com/term/factory/545906/) By icon 54 ### Modern Era * [Stadium](https://thenounproject.com/term/stadium/13872/) By Karuna Lalvani * [Signal Tower](https://thenounproject.com/term/signal-tower/1547758/) By Nociconist for Broadcast Tower * [Eiffel Tower](https://thenounproject.com/term/eiffel-tower/1907757/) By Felipe Alvarado * [Statue of Liberty](https://thenounproject.com/search/?q=statue%20of%20liberty&i=1801199) By 1516 * [Christ the redeemer](https://thenounproject.com/term/christ-the-redeemer/56112/) By Stefan Spieler for Cristo Redentor * [St. Petersburg](https://thenounproject.com/search/?q=kremlin&i=1569704) By Carpe Diem for Kremlin * [Neuschwanstein](https://thenounproject.com/search/?q=Neuschwanstein&i=2107683) By Vectors Market * [Big Ben](https://thenounproject.com/search/?q=Big%20Ben&i=443690) By Ben Davis, RO ### Information Era * [Chemistry](https://thenounproject.com/term/chemistry/175847/) By Creative Stall for Medical Lab * [Microscope](https://thenounproject.com/term/microscope/1452362/) By Arafat Uddin for Research Lab * [Water dam](https://thenounproject.com/term/water-dam/1002726/) By Symbolon for Hydro Plant * [Solar panel](https://thenounproject.com/term/solar-panel/1131/) By Modik for Solar Plant * [Opera House Sydney](https://thenounproject.com/term/opera-house-sydney/1626283/) By Pham Duy Phuong Hung for Sydney Opera House * [Spaceship](https://thenounproject.com/term/spaceship/1444621/) By Dinosoft Labs for Apollo Program * [Build](https://thenounproject.com/term/build/1156478/) By Michael G Brown for Spaceship Factory * [Nuclear Plant](https://thenounproject.com/term/nuclear-plant/1132340/) By Andrejs Kirma * [CN Tower Toronto](https://thenounproject.com/search/?q=cn%20tower&i=807678) By mikicon * [Pentagon](https://thenounproject.com/search/?q=the%20pentagon&i=1788323) By Maxim Kulikov ### Future Era * [Hubble Telescope](https://thenounproject.com/search/?q=hubble%20space&i=445502) By Scott Lewis for Hubble Space Telescope * [Missile](https://thenounproject.com/term/missile/799922/) By ProSymbols for SS Booster * [Rocket](https://thenounproject.com/term/rocket/937173/) By BomSymbols for SS Cockpit * [Engine](https://thenounproject.com/term/engine/1877958/) By Andre for SS Engine * [Chamber](https://thenounproject.com/term/chamber/1242689/) By IYIKON for SS Stasis Chamber ## Social Policies ### Tradition * [coat of arms](https://thenounproject.com/term/coat-of-arms/366462/) By Martina Krasnayova for Oligarchy * [Apple](https://thenounproject.com/term/apple/1916523/) By EnQiu for Landed Elite * [Crown](https://thenounproject.com/term/crown/1567484/) By Alexander Skowalsky for Monarchy * [Pyramid](https://thenounproject.com/term/pyramid/175066/) By Creative Stall for Aristocracy * [Gavel](https://thenounproject.com/term/gavel/225541/) By Rflor for Legalism ### Liberty * [People](https://thenounproject.com/term/people/199814/) By Elizabeth Lopez for Citizenship * [Assembly](https://thenounproject.com/term/assembly/468455/) By Noël Rasendrason for Republic * [People](https://thenounproject.com/term/people/670317/) By Gregor Cresnar for Meritocracy * [People](https://thenounproject.com/term/people/1355818/) By Wilson Joseph for Representation * [Torch](https://thenounproject.com/term/torch/589999/) By Hea Poh Lin for Collective Rule ### Honor * [Sword](https://thenounproject.com/term/sword/5111/) By dsathiyaraj for Military Tradition * [Castle](https://thenounproject.com/term/castle/55045/) By Gabriele Malaspina for Military Caste * [Roman Armor](https://thenounproject.com/term/roman-armor/440138/) By Parkjisun for Professional Army * [Shield](https://thenounproject.com/term/shield/874633/) By Kimmi Studio for Discipline * [Spartan Helmet](https://thenounproject.com/term/spartan-helmet/1732615/) By Joni Ramadhan for Warrior Code ### Piety * [Protestantism](https://thenounproject.com/term/protestantism/1524922/) By Evgeni Moryakov for Reformation * [Temple](https://thenounproject.com/term/temple/95523/) By N.K.Narasimhan for Theocracy * [Religion](https://thenounproject.com/term/religion/1307794/) By Ben Avery for Free Religion * [Flame](https://thenounproject.com/term/flame/633228/) By Ian Shoobridge for Mandate Of Heaven ### Commerce * [Trade](https://thenounproject.com/term/trade/686718/) By Gregor Cresnar for Trade Unions * [Pie Chart](https://thenounproject.com/term/pie-chart/1284359/) By Adrien Coquet for Protectionism * [Coins](https://thenounproject.com/term/coins/1915881/) By icon 54 for Mercantilism * [Painting](https://thenounproject.com/term/painting/387146/) By Mike Rowe for Patronage * [Gem](https://thenounproject.com/term/gem/754533/) By Oksana Latysheva for Entrepreneurship ### Rationalism * [Science](https://thenounproject.com/term/science/1788338/) By Three Six Five for Scientific Revolution * [Graph](https://thenounproject.com/term/graph/1329095/) By Ben Davis for Secularism * [Logic](https://thenounproject.com/term/logic/1269994/) By Jenya K for Sovereignty * [Dialogue](https://thenounproject.com/term/dialogue/1867557/) By ProSymbols for Free Thought * [Logic](https://thenounproject.com/term/logic/718608/) By Arthur Shlain for Humanism ### Freedom * [social network](https://thenounproject.com/term/social-network/746002/) By Kirby Wu for Civil Society * [Gender Equality](https://thenounproject.com/term/gender-equality/577561/) By corpus delicti for Universal Suffrage * [Feather](https://thenounproject.com/term/feather/1628/) By Eduardo Souza for Constitution * [Voting](https://thenounproject.com/term/voting/981735/) By Nikita Kozin for Democracy * [Mic](https://thenounproject.com/term/mic/1666564/) By Aybige for Free Speech ### Autocracy * [War](https://thenounproject.com/term/war/1643541/) By Abdul Karim for Total War * [Military Grade](https://thenounproject.com/term/military-grade/578687/) By Ben Davis for Militarism * [Military Medal](https://thenounproject.com/term/military-medal/396457/) By iconsphere for Facism * [Newspaper](https://thenounproject.com/term/newspaper/1207487/) By Trishul for Populism * [Riot Police](https://thenounproject.com/term/riot-police/43117/) By Dan Hetteix for Police State ## Technologies ### Ancient * [Agriculture](https://thenounproject.com/term/agriculture/4221/) By OCHA Visual Information Unit * [Jug](https://thenounproject.com/term/jug/869999/) By Vladimir Belochkin for Pottery * [Archery](https://thenounproject.com/term/archery/213836/) By icon 54 * [Mining](https://thenounproject.com/term/mining/1400713/) By art shop * [Sailing](https://thenounproject.com/term/sailing/783193/) By Daniela Baptista * [Sundial](https://thenounproject.com/term/sundial/239627/) By Bonegolem for Calendar * [Cuneiform](https://thenounproject.com/term/cuneiform/86669/) By Michael Wohlwend for Writing * [Trap](https://thenounproject.com/term/trap/130049/) By Sergey Demushkin for Trapping * [innovative](https://thenounproject.com/term/innovative/30219/) By Matt Brooks for The Wheel * [Bricks](https://thenounproject.com/term/bricks/1018659/) By Vaibhav Radhakrishnan for Construction * [Mallet](https://thenounproject.com/term/mallet/1306669/) By Ben Avery for Bronze Working ### Classical * [Telescope](https://thenounproject.com/term/telescope/1932888/) for Optics * [Horse Riding](https://thenounproject.com/term/horse-riding/583093/) By Hea Poh Lin for Horseback Riding * [Abacus](https://thenounproject.com/term/abacus/1943303/) By Yo! Baba for Mathematics * [Arch](https://thenounproject.com/term/arch/1174168/) By Andrejs Kirma for Construction * [Brain](https://thenounproject.com/term/brain/64073/) By Tony Gines for Philosophy * [Coins](https://thenounproject.com/term/coins/1806100/) By Adrien Coquet for Currency * [Engineering Blueprint](https://thenounproject.com/term/engineering-blueprint/1588543/) By Sachin Modgekar for Engineering * [Metalworking](https://thenounproject.com/term/metalworking/1561383/) By Symbolon for Iron Working ### Medieval * [Judaism](https://thenounproject.com/term/judaism/324145/) By Ben Davis for Theology * [Institution](https://thenounproject.com/term/institution/260586/) By Luis Prado for Civil Service * [Compass](https://thenounproject.com/term/compass/821505/) By Bernar Novalyi * [Education](https://thenounproject.com/term/education/1817512/) By Tomas Knopp * [Casting](https://thenounproject.com/term/casting/10773/) By Jasmine Rae Friedrich * [Bar association](https://thenounproject.com/term/bar-association/217443/) By Miroslav Kurdov for Guilds * [Knight](https://thenounproject.com/term/knight/1026633/) By Robert Bjurshagen for Chivalry * [Camel](https://thenounproject.com/search/?q=camel&i=1210751) By Orin Zuu for Camel Archer * [Machinery](https://thenounproject.com/term/machinery/1170931/) By Greenhill * [Lever](https://thenounproject.com/term/lever/4927/) By Jakob Ukrop for Physics * [Sword](https://thenounproject.com/term/sword/1365080/) By Jonathan P Lambert for Steel ### Renaissance * [Telescope](https://thenounproject.com/term/telescope/1976706/) By ProSymbols for Astronomy * [Sound waves](https://thenounproject.com/term/sound-waves/792661/) By Makarenko Andrey for Acoustics * [Banking](https://thenounproject.com/term/banking/763867/) By Delwar Hossein * [Printing Press](https://thenounproject.com/term/printing-press/11880/) By Mike Wirth * [Flintlock](https://thenounproject.com/term/flintlock/1122659/) By Madison Apple for Gunpowder * [Fossil](https://thenounproject.com/term/fossil/168650/) By Raf Verbraeken for Archaeology * [Sextant](https://thenounproject.com/term/sextant/313438/) By lastspark for Navigation * [Architecture](https://thenounproject.com/term/architecture/795297/) By Andrew Doane * [Money Growth](https://thenounproject.com/search/?q=economic%20model&i=136159) By DesignNex for Economics * [Metal Block](https://thenounproject.com/term/metal-bock/1518464/) By Creaticca Creative Agency for Metallurgy * [Chemistry](https://thenounproject.com/term/chemistry/175847/) By Creative Stall ### Industrial * [Science](https://thenounproject.com/term/science/1901524/) By Dinosoft Labs for Scientific Theory * [Factory](https://thenounproject.com/term/factory/26212/) By Lil Squid for Industrialization * [Rifle](https://thenounproject.com/term/rifle/371894/) By Alexander Skowalsky for Rifling * [Grenade](https://thenounproject.com/term/grenade/1950318/) By Dama Adhikara for Military Science * [Fertilizer](https://thenounproject.com/term/fertilizer/1215597/) By Jae Deasigner * [Bacteria](https://thenounproject.com/term/bacteria/706038/) By Maxim Kulikov for Biology * [Electricity](https://thenounproject.com/term/electricity/816936/) By Ben Davis * [Turbines](https://thenounproject.com/term/turbine/86212/) By Leonardo Schneider for Steam Power * [Dynamite](https://thenounproject.com/term/dynamite/610652/) By Simon Martin ### Modern * [Gears](https://thenounproject.com/term/gears/1484672/) By Aiden Icons for Replaceable Parts * [Radio](https://thenounproject.com/term/radio/124575/) By Arthur Shlain * [Piston](https://thenounproject.com/term/piston/1224/) By Proletkult Graphik for Combustion * [Plastic](https://thenounproject.com/term/plastic/478826/) By Yu luck * [Microphone](https://thenounproject.com/term/microphone/470266/) By Viktor Vorobyev for Mass Media * [Flight](https://thenounproject.com/term/flight/1014306/) By Genius Icons * [Train](https://thenounproject.com/term/train/651644/) By Federico Panzano for Railroad * [Refridgerator](https://thenounproject.com/search/?q=refridgerator&i=1188873) By b farias, CL ### Information * [Pill](https://thenounproject.com/term/pill/780458/) By Alex Arseneau for Pharmaceuticals * [Computer](https://thenounproject.com/term/computer/1967529/) By Shastry for Computers * [Tactics](https://thenounproject.com/search/?q=tactics&i=2290123) By Grafix Point for Mobile Tactics * [Laser](https://thenounproject.com/search/?q=laser&i=232249) by Andrew Doane for Lasers * [Satellite Dish](https://thenounproject.com/search/?q=satellite%20dish&i=2054441) By Vectors Market for Radar * [Nuclear Reactor](https://thenounproject.com/term/nuclear-reactor/426463/) By Jeremie Sommet for Nuclear Fission * [Ecology](https://thenounproject.com/term/ecology/1970666/) By ProSymbols * [Robotic Arm](https://thenounproject.com/term/robotic-arm/1970874/) By Karl Gilbert for Robotics * [Rocket](https://thenounproject.com/term/rocket/1743642/) By kareemov for Rocketry ### Future * [Nanoparticles](https://thenounproject.com/term/nanoparticles/822286/) By Gyan Lakhwani for Nanotechnology * [Satellite](https://thenounproject.com/term/satellite/1466641/) By Ben Davis for Satellites * [Electronics](https://thenounproject.com/search/?q=Electronics&i=1565843) By Cuby Design * [Atom](https://thenounproject.com/term/atom/1586852/) By Kelsey Armstrong for Particle Physics * [Information Technology](https://thenounproject.com/term/information-technology/1927668/) By Vectors Markeet for Future Tech ## Terrain * [Hills](https://thenounproject.com/term/hills/540185/) By Juraj Sedlák * [Mountains](https://thenounproject.com/term/mountains/2062034/) By icon 54 * [Forest](https://thenounproject.com/term/forest/1826995/) by Milinda Courey for Jungle * [Forest](https://thenounproject.com/search/?q=forest&i=1744681) By Lance B * [Palm Tree](https://thenounproject.com/search/?q=palm%20tree&i=366833) By Tatiana for Oasis * [Water](https://thenounproject.com/term/water/1762848/) By Kozan for Marsh * [Harvest](https://thenounproject.com/term/harvest/1022373/) By Made for Flood plains * [Puddle](https://thenounproject.com/search/?q=puddle&i=1138155) By Bakunetsu Kaito for Lakes ## Nations * [Eye of Horus](https://thenounproject.com/search/?q=eye%20of%20horus&i=92471) By Lilit Kalachyan for Egypt * [Russia](https://thenounproject.com/search/?q=russia&i=64137) By Eugen Belyakoff * [Yin Yang](https://thenounproject.com/search/?q=tao&i=1023129) By andriwidodo for China * [Lion](https://thenounproject.com/search/?q=lion&i=912735) By parkjisun for Babylon * [Omega](https://thenounproject.com/search/?q=omega&i=1925519) By icon 54 for Greece * [Shield](https://thenounproject.com/search/?q=American%20shield&i=5825) By Nathan Driskell for America * [Fleaur de Lis](https://thenounproject.com/search/?q=fleur%20de&i=78672) By Jessika Gadoury for France * [Crown](https://thenounproject.com/search/?q=crown&i=607405) By Peter van Driel for England * [Wreath](https://thenounproject.com/search/?q=laurel&i=692545) by VectorBakery or Roman * [Iron Cross](https://thenounproject.com/search/?q=iron%20cross&i=373241) By Souvik Maity for Germany * [Star and Crecent](https://thenounproject.com/search/?q=star%20and%20crescent&i=2552427) for Arabia * [Family Crest Komon](https://thenounproject.com/search/?q=oda&i=2293528) by sahua d for Japan * [Ashika Chakra](https://thenounproject.com/search/?q=ashoka%20chakra&i=2328559) by sahua d for India * Variation on [crecent moon](https://thenounproject.com/search/?q=crescents&i=1438333) by Estu Suhartono for The Ottomans * [Korea](https://thenounproject.com/search/?q=korea&i=1689701) by CJS for Korea ## Others * [Circle](https://thenounproject.com/term/circle/1841891/) By Aybige * [Arrow](https://thenounproject.com/term/arrow/18123/) By Joe Mortell for movement * [Connection](https://thenounproject.com/search/?q=connection&i=1521886) By Travis Avery * [Skull](https://thenounproject.com/search/?q=Skull&i=1030702) By Vladimir Belochkin for disbanding units * [Crosshair](https://thenounproject.com/search/?q=crosshairs&i=916030) By Bakunetsu Kaito for selecting enemies to attack * [City](https://thenounproject.com/search/?q=city&i=571332) By Felix Westphal * [Fire](https://thenounproject.com/search/?q=Fire&i=96564) By Lloyd Humphreys for "city being razed" icon * [Sleep](https://thenounproject.com/search/?q=sleep&i=1760085) By Saeful Muslim * [Banner](https://thenounproject.com/term/banner/866282/) By Emir Palavan for embarked units * [Arrow](https://thenounproject.com/term/arrow/18123/) By uzeir syarief for moving between idle units * [Replace](https://thenounproject.com/search/?q=replace&i=17858) By Mike Rowe for switching tiles between cities * [Resistance](https://thenounproject.com/term/revolution/1315305/) By HeadsOfBirds * [Viking Hat](https://thenounproject.com/search/?q=pillage&i=185405) By my name is mud for pillaging improvements * [Aim](https://thenounproject.com/search/?q=aim&i=2034920) By Kaviashri for ranged strength * [Capitol](https://thenounproject.com/search/?q=capitol&i=160031) By Loren Klein for City states * [Aircraft](https://thenounproject.com/search/?q=aircraft&i=1629000) By Tom Fricker for aircraft icon in city button * [radar scan](https://thenounproject.com/search/?q=range&i=1500234) By icon 54 for Range * [short range radar](https://thenounproject.com/search/?q=air%20range&i=2612731) by Vectors Point for Intercept range # Sound credits Sounds are from FreeSound.org and are either Creative Commons or Public Domain * [Soft two-fingered snap](https://freesound.org/people/EathanMarkson/sounds/388958/) By EathanMarkson as 'click' for most clicks * [Pencil1](https://freesound.org/people/stijn/sounds/43673/) By stijn as 'paper' for opening and closing the tech picker * [SawInOut01](https://freesound.org/people/kingof_thelab/sounds/340243/) By kingof_thelab for construction picking? * [Chain Snare #1](https://freesound.org/people/lovesbody/sounds/322079/) By lovesbody as 'fortify' * [Level up](https://freesound.org/people/Marregheriti/sounds/266100/) By Marregheriti as 'upgrade' for upgrading units * [levelup](https://freesound.org/people/Seidhepriest/sounds/382915/) By Seidhepriest as 'chimes' for special actions (free tech, build city, hurry wonder etc.) * [Coin](https://freesound.org/people/TheDJoe93/sounds/97373/) By TheDJoe93 as 'coin' for purchasing tiles and constructions * [fast simple chop 1](https://freesound.org/people/dave.des/sounds/127196/) By dave.dev as 'whoosh' for moving units around * [Military kick](https://freesound.org/people/Dodgy%20C/sounds/72070/) By Dodgy C as 'promote' for unit promotions * [Tank reload](https://freesound.org/people/KieranKeegan/sounds/418882/) By KieranKeegan as 'setup' for siege unit setup * [Scribble_short](https://freesound.org/people/waldram/sounds/257518/) By waldram as 'policy' for adopting policies * [Hit Impact](https://freesound.org/people/Mrguff/sounds/369711/) by Mrguff as 'throw' for catapult & trebuchet attacks * [Slingshot fly by 2](https://freesound.org/people/saturdaysoundguy/sounds/394186/) by saturdaysoundguy as 'arrow' for arrow attacks * [Metal hit slide](https://freesound.org/people/orginaljun/sounds/149102/) by orginaljun as 'nonmetalhit' for pre-metal melee sounds * [klick_anlauf](https://freesound.org/people/jascha/sounds/16576/) By jascha as 'metalhit' for metal melee sounds * [Horse Neigh 2](https://freesound.org/people/GoodListener/sounds/322450/) By GoodListener as 'horse' for cavalry attack sounds * [machine gun 001 - loop](https://freesound.org/people/pgi/sounds/212602/) By pgi as 'machinegun' for machine gun attack sound * [uzzi_full_single](https://freesound.org/people/Deganoth/sounds/348685/) By Deganoth as 'shot' for bullet attacks