Single-player games like Deformity
Below are 8 single-player Steam games similar to Deformity, 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 Deformity page.
Ranked picks
- 1

The Little World
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy with Deformity.
The Little World is a strategy-based tactical game featuring random campaigns, story maps, custom game maps, and custom character creation, with support for multiplayer battles and cooperation.
- 2

Melodan
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy and Indie with Deformity.
Command mythical legions to victory in a fantasy auto-battler where every placement matters. Draft your troops, unlock magical upgrades, set your formations, and let the battle begin. Pure strategy, no clickfest. Prove your brilliance in 1v1 and 2v2 matches, or survive the escalating Co-op Horde.
- 3

Pennon and Battle
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy and Indie with Deformity.
"Pennon and Battle" is a turn-based strategy war game. As a lord, you will play a crucial role in the revival of the kingdom! Lead heroes and armies to expand territory in Ruachland, utilize tactics and magic to eliminate enemy forces, and create your own legend!
- 4

Company of Heroes 3
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy with Deformity.
Company of Heroes 3 combines heart-pounding combat with deeper strategic choices in a stunning Mediterranean theatre of war. In Company of Heroes 3, every battle tells a story...what's yours?
- 5

Dominions 6 - Rise of the Pantokrator
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy with Deformity.
In Dominions 6 you take control of a powerful being that rules a nation and aspires to godhood. The type of Pretender Gods can vary from magically powerful arch mages to old dragons or an enormous tree. Dominions is a deep 4x turn based strategy game with a very large variety of spells and units.
- 6

Hex of Steel
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy and Indie with Deformity.
Hex of Steel is a refreshing WWII wargame covering all fronts featuring a certain amount of original mechanics. Fight in solo against finally a decent AI throughout Europe, Africa or the Pacific, or against a friend in the cross-platform PBEM or real time multiplayer. Coop is also an option!
- 7

Dominions 5 - Warriors of the Faith
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy and Indie with Deformity.
In Dominions 5 you take control of a powerful being that rules a nation and aspires to godhood. The type of Pretender Gods can vary from magically powerful arch mages to huge titans or large monuments. Dominions is a deep 4x turn based strategy game with a very large variety of spells and units.
- 8

Oriental Empires
Single-player alternative to Deformity — playable solo, no multiplayer required. Shares Strategy and Indie with Deformity.
Turn based 4X strategy game, recreating the civilizations of ancient China. Develop your land, build great cities, raise huge armies and fight epic battles, with hundreds of soldiers fighting right on the game map. Advance your technologies, culture and religion to create one of mankind’s biggest empires.