Ages of Conflict: World War Simulator
Draw your own nations and borders, then let the AI turn your map into an ever-changing story of alliances and war.
96% of 9,527 Steam reviews are positivePlayers online now: 715$6.99
Games like Observe
Hooked on the replayable side of Observe? These games keep things close enough to feel familiar.
Ages of Conflict: World War Simulator
A map simulator for watching custom AI nations fight over the world. Paint terrain and borders, set stats and behaviour, then sit back while alliances form, revolts spark and puppet states flip the map. Made for history and geography nerds who like asking what if and watching chaos answer.
Replayable
96% of 9,527 Steam reviews are positivePlayers online now: 715$6.99Fantasy Map Simulator
Draw a world, fill it with nations, and watch centuries of invented history unfold: wars, alliances, dynasties rising and falling. You can play god and steer it all, or let it run as your desktop wallpaper while you work. A quiet, endlessly replayable toy for anyone who ever doodled kingdoms in a school notebook.
Replayable
89% of 4,270 Steam reviews are positivePlayers online now: 79$7.99Doodle Empires
Draw your own nations onto a map, name them, and watch history unfold one card at a time. Kingdoms expand, split, unite and collapse while you decide which stories deserve to happen. A calm, turn-based sandbox for anyone who ever doodled empires in a school notebook.
Replayable
92% of 1,347 Steam reviews are positivePlayers online now: 71$6.99Earth Simulator
Build a planet from scratch or start with the real Earth, then watch humanity grow from tribes to spaceships. Sculpt continents, steer the winds, send rain or meteors, and step down from the heavens to walk the streets of any city you made.
Replayable
93% of 238 Steam reviews are positivePlayers online now: 89$4.99States of Power
Command a World War II nation's armies, economy and diplomacy in a grand strategy wargame that fits a full match into one session. Easy to pick up in minutes, deep enough to master, with a built-in Scenario Editor for making and sharing your own worlds.
Replayable
90% of 506 Steam reviews are positivePlayers online now: 44$11.99Age of History II
Age of History II is a turn-based grand strategy wargame about running a civilization from the dawn of history to the far future. You manage economy, technology, diplomacy and armies to unify the world or conquer it, province by province. Simple to learn and easy to replay, it suits map lovers who want big alternate-history what-ifs without heavy rules.
Replayable
89% of 48,365 Steam reviews are positivePlayers online now: 949$5.99Dummynation
You get one country and one promise to keep: world domination. Dummynation is a real-time grand strategy game with shifting borders, streamlined economy and diplomacy, and no chores. Invade, negotiate or outgrow your rivals, alone or against real players, in sessions that end long after you meant them to.
Replayable
88% of 3,186 Steam reviews are positivePlayers online now: 68$11.99World Warfare & Economics
Take control of any nation and shape its future. Manage resources, trade, and taxes, engage in real-time warfare, navigate global diplomacy, and react to dynamic world events. Build a thriving economy, forge alliances, and command armies in a constantly evolving world!
Replayable
57% of 646 Steam reviews are positive$29.99Warnament
An approachable turn-based grand strategy sandbox. Pick a country, forge alliances, trade, raise armies and rewrite history, solo or with friends. Easier to learn than the big grand strategy names, quick to return to, and endlessly replayable thanks to map and scenario editors plus community mods.
Replayable
84% of 498 Steam reviews are positivePlayers online now: 16$9.74Nations
Select an era, a nation and lead it to greatness or decay. Develop the economy and society, or focus on military and territorial expansion. In Nations you can rule your people for centuries – from ancient times to the modern day and beyond. You shape your state, history and map of the world.
Replayable
90% of 146 Steam reviews are positive$14.99WorldBox - God Simulator
WorldBox is a pixel-art god simulator and sandbox where you paint continents, settle humans, orcs, elves and dwarves, then watch kingdoms rise, sail away, rebel and fall. Shape traits, cultures and laws or erase it all with lightning, plague and Crabzilla. It rewards tinkering, watching and retelling what just happened.
Replayable
95% of 52,119 Steam reviews are positivePlayers online now: 2,155$19.99Solar Nations 2
Grand strategy in 2092: take the helm of a Solar System Great Power, colonize nine worlds, build space fleets ship by ship, and fight wars that can end in nuclear fire. Deep politics, wild alternate histories, and a whole solar system to conquer, alone or with friends.
Replayable
85% of 663 Steam reviews are positivePlayers online now: 36$14.99
Cheaper than Observe
Doodle Empires
Sketch kingdoms onto a blank map, deal out their fates card by card, and see which empires rise, fracture or fade.
92% of 1,347 Steam reviews are positivePlayers online now: 71$6.99
Earth Simulator
Shape continents and climates, then watch civilizations rise under your hand, with friends along for the ride.
93% of 238 Steam reviews are positivePlayers online now: 89$4.99
Age of History II
Guide a civilization from ancient times to the far future, deciding when to build, negotiate or send armies across the map.
89% of 48,365 Steam reviews are positivePlayers online now: 949$5.99
Countryballs Conquest
Lead your country through the Victorian age, expand your empire as you go head to head with the great powers of the world.
86% of 90 Steam reviews are positive$4.99
Potemkin
Potemkin is a sandbox strategy game! Build any map you can imagine! Conquer your enemies! Play on massive maps with hundreds of players at once!
83% of 12 Steam reviews are positive$4.99
Socialism Simulator
The civil war is over. To the rapturous cheers of the crowd, you and four of your companions take control of the country.
95% of 243 Steam reviews are positive$3.99
Warsim: The Realm of Aslona
Rule a fantasy kingdom in plain text and ASCII, where the choices are absurd and nearly endless.
96% of 2,028 Steam reviews are positivePlayers online now: 18$4.99
Countryballs at War
Countryballs at War is a grand strategy wargame that combines turn-based empire building with real-time battles.
91% of 101 Steam reviews are positivePlayers online now: 1$2.99
Making History: The Calm & the Storm
Making History® delivers the open-ended gameplay of strategy-game classics, but with compelling new economic, military, and diplomatic systems and…
78% of 557 Steam reviews are positive$3.99
Countryball: Europe 1890
Discover the 19th and 20th centuries with countryballs!
97% of 727 Steam reviews are positivePlayers online now: 3$3.99
Hidden gems like Observe
States of Power
Command a World War II nation's armies, economy and diplomacy in a grand strategy wargame that fits a full match into one session.
90% of 506 Steam reviews are positivePlayers online now: 44$11.99
Earth Simulator
Shape continents and climates, then watch civilizations rise under your hand, with friends along for the ride.
93% of 238 Steam reviews are positivePlayers online now: 89$4.99
Doodle Empires
Sketch kingdoms onto a blank map, deal out their fates card by card, and see which empires rise, fracture or fade.
92% of 1,347 Steam reviews are positivePlayers online now: 71$6.99
Nations
Select an era, a nation and lead it to greatness or decay. Develop the economy and society, or focus on military and territorial expansion.
90% of 146 Steam reviews are positive$14.99
Age of History 2: Definitive Edition
Guide any civilization across thousands of provinces, from ancient times to the far future, through war, diplomacy and alternate paths history never…
84% of 3,129 Steam reviews are positivePlayers online now: 129$9.99
Warnament
Pick a nation, build alliances and armies, and take your own version of history into turn-based matches with friends.
84% of 498 Steam reviews are positivePlayers online now: 16$9.74
Solar Nations 2
Steer a 2092 superpower through nine worlds, fleet building and deep politics, solo or with friends, where a war can end in nuclear fire.
85% of 663 Steam reviews are positivePlayers online now: 36$14.99
ENDLESS Legend™ 2
Guide one of several distinct factions across a living ocean planet, building armies and economies while the tides reshape your route to victory.
82% of 3,792 Steam reviews are positivePlayers online now: 456$49.99
Geoplanetical
A geopolitical simulation that starts on January 1, 2026, with the world exactly as it stood that day.
79% of 536 Steam reviews are positivePlayers online now: 474$24.99
Fantasy Map Simulator
Draw a world, seed it with nations, and steer or simply observe as wars, alliances and dynasties shape its history.
89% of 4,270 Steam reviews are positivePlayers online now: 79$7.99
Deisim
Live the experience of being a powerful god and create the world to see the growth of mankind.
93% of 886 Steam reviews are positivePlayers online now: 9$14.99
EarthRoyale
EarthRoyale is a Map simulation Observer game where the game each turn chooses one of many events to edit the world map
85% of 170 Steam reviews are positive$7.99
Newest games like Observe
Civitas: World Simulator
Guide a country from ancient times to the far future, juggling war, diplomacy and politics in a sandbox that reacts to every decision.
86% of 65 Steam reviews are positivePlayers online now: 53$10.87
Geoplanetical
A geopolitical simulation that starts on January 1, 2026, with the world exactly as it stood that day.
79% of 536 Steam reviews are positivePlayers online now: 474$24.99
Fantasy World Manager
Shape a living fantasy realm, then step back and watch heroes, factions and creatures carry on without you.
71% of 131 Steam reviews are positive$14.99
ENDLESS Legend™ 2
Guide one of several distinct factions across a living ocean planet, building armies and economies while the tides reshape your route to victory.
82% of 3,792 Steam reviews are positivePlayers online now: 456$49.99
Maestro's Cold War 2
Addictive yet chill. An immersive Cold War sandbox. Revive the Cold War in this classic strategy game—easy to pick up, yet challenging and deep…
91% of 181 Steam reviews are positivePlayers online now: 4$12.99
States of Power
Command a World War II nation's armies, economy and diplomacy in a grand strategy wargame that fits a full match into one session.
90% of 506 Steam reviews are positivePlayers online now: 44$11.99
Earth Simulator
Shape continents and climates, then watch civilizations rise under your hand, with friends along for the ride.
93% of 238 Steam reviews are positivePlayers online now: 89$4.99
Age of Clicks
Grow an industry, raise armies and take over the map in a strategy idler where every conquest opens up more to manage.
72% of 660 Steam reviews are positivePlayers online now: 36$12.99
Global Protocol: New World Order
Lead any of 221 countries through a living 2026 world in this data-driven grand strategy game.
75% of 106 Steam reviews are positivePlayers online now: 5$19.99
Age of History 2: Definitive Edition
Guide any civilization across thousands of provinces, from ancient times to the far future, through war, diplomacy and alternate paths history never…
84% of 3,129 Steam reviews are positivePlayers online now: 129$9.99
Terra Invicta
Steer one of seven factions through an alien arrival, from covert politics on Earth to fleet battles across the Solar System.
79% of 9,172 Steam reviews are positivePlayers online now: 578$39.99
The End of History
A medieval sandbox. Serve a king, rule your own fief, or raise a claimant to the throne. Marry, scheme, rebel, claim a crown, or just watch.
69% of 372 Steam reviews are positivePlayers online now: 5$28