Single-player games like Orbi Universo II
Below are 12 single-player Steam games similar to Orbi Universo II, 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 Orbi Universo II page.
Ranked picks
- 1
Victoria II
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy with Orbi Universo II.
Carefully guide your nation from the era of absolute monarchies in the early 19th century, through expansion and colonization, to finally become a truly great power by the dawn of the 20th century. Victoria II is a grand strategy game played during the colonial era of the 19th century, where the player takes control of a country, guiding...
- 2
Age of Enlightenment
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Indie with Orbi Universo II.
Shape the destiny of the world as an 18th century ruler. Forge alliances and prepare your armed forces to expand your domain and colonize new lands. Or focus on internal development and help your subjects thrive with prudent economic policy and lawmaking. The choice is yours in Age of Enlightenment!
- 3
Imperator: Rome
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Simulation with Orbi Universo II.
Dominate the classical Mediterranean in Imperator: Rome, a grand strategy game from Paradox Interactive. Navigate the dangerous waters of politics and diplomacy as you build up your provinces and conquer foreign lands. Now available with special content and the digital artbook.
- 4
Orbi Universo
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Indie with Orbi Universo II.
Play as the leader of a civilization, make it prosper and stand the test of time. Orbi Universo is a strategy/simulation game in which you manage your civilization with an abstract and complex node system and you make your society evolve through different periods, from cavemen to the Modern Era.
- 5
AfterWar
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Indie with Orbi Universo II.
AfterWar is a strategy about the world in 2028
- 6
SuperPower 2 Steam Edition
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Simulation with Orbi Universo II.
SuperPower 2 is the only global geopolitical simulation game which allows players to control entire countries. Players control countries in 3 major areas: political, economic and military, but this time, in a beautiful real-time 3D environment.
- 7
Supreme Ruler Ultimate
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Indie with Orbi Universo II.
Real-Time Strategy/Wargame. From World War II through the Cold War and into the future, re-live or re-imagine the tensions and crises of our recent history! Guide your nation through the era of your choice in Campaigns, Scenarios, and Sandboxes, as you make every effort to become Supreme Ruler!
- 8
Secret Government
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Indie with Orbi Universo II.
Global strategy game about secret societies. You’ll lead the Brotherhood - an organization that juggles the whole world. The key feature of the game is the manipulation of powers. Instead of giving direct orders, the Brotherhood provokes countries into doing what the Brothers want.
- 9
PARADOX
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Indie with Orbi Universo II.
PARADOX is a puzzle-platformer about time traveling and avoiding paradoxes.
- 10
Ruins & Switch
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Indie with Orbi Universo II.
A fun retro puzzle-platformer game in which you explore ancient ruins with a unique gameplay. By switching the void and solid blocks, build your way to the end of the levels.
- 11
Khaligrad
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Strategy and Indie with Orbi Universo II.
Slip on the boots of a freshly-arrived officer in Khaligrad, a captivating strategy game that plunges you into the heart of a grueling military campaign. Lead your battalion for the Empire or the Union, with intense turn-based battles and unforgiving management phases.
- 12
Dwarf Looter
Single-player alternative to Orbi Universo II — playable solo, no multiplayer required. Shares Indie with Orbi Universo II.
Delve into procedural underground, wielding quirky weapons and bizarre hats. Conquer rats, goblins, and demon lords, all while amassing treasures - but your limited inventory space WILL leads to tough choices. Beware your growing greed in this humor-infused fantasy roguelike challenge!