Single-player games like EarthRoyale 3
Below are 8 single-player Steam games similar to EarthRoyale 3, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like EarthRoyale 3 page.
Ranked picks
- 1
Game of Gods
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
Create your own religion and battle for domination of Earth's souls. Collect souls to upgrade your religion and battle other religions to control more territory and expand. Evolve your religion to higher states and dominate earth's souls to create your own utopia here on planet earth!
- 2
EarthRoyale
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Simulation and Casual with EarthRoyale 3.
EarthRoyale is a Map simulation Observer game where the game each turn chooses one of many events to edit the world map
- 3
Civatlas
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
Civatlas is a historical city-builder game progressing through the Medieval and Renaissance eras. Build a Utopia of thine own creation!
- 4
Ages of Conflict: World War Simulator
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
Ages of Conflict is a versatile Map Simulation game where you create and observe custom AI nations battle it out across an infinite number of worlds. Paint beautiful maps and scenarios, and command nations to change history into your liking!
- 5
ISLANDS MIGHT FLY
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
ISLANDS MIGHT FLY is a tycoon game about recreating historical periods on a rotating station somewhere in space. Manage staff, create costumes and buildings from the past. You are now in charge of a giant cylinder.
- 6
Vendetta: Mafia Wars
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
The year is 1940 and the rules of the game has changed. The underground world in the "Caelornia" is reborn along with new bosses. As a real-time strategy game, our product offers you the atmosphere of those times with all its glory by placing you in the heart of the mob wars that shaped the USA.
- 7
The Emperor and State
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
The Emperor and State is a turn-based strategy game that simulates the rule of an ancient feudal monarch. It involves the administration, policy adjustment, diplomatic checks and balances, national wars, as well as the emperor's self-cultivation, the cultivation of successors and so on.
- 8
Fantasy Map Simulator
Single-player alternative to EarthRoyale 3 — playable solo, no multiplayer required. Shares Indie and Simulation with EarthRoyale 3.
Fantasy Map Simulator: Create and watch imaginary worlds evolve over centuries. Design maps, simulate nations and their politics, and control destinies. See empires rise and fall on your desktop wallpaper. A unique simulation for history buffs and creative minds.