Free games like Cro Magnon
Below are 8 free-to-play Steam games similar to Cro Magnon, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Cro Magnon page.
Ranked picks
- 1

War Selection
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Strategy and Indie with Cro Magnon.
War Selection is a compelling RTS game featuring base building, resource extraction and warfare. Evolve from a stone age tribe to a distinct industrial nation with unique game mechanics and battle for supremacy with dozens of players on a unique procedurally generated map.
- 2

AirMech
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Strategy and Indie with Cro Magnon.
AirMech® Strike is a fast paced Action-RTS game that can be played solo, coop, or competitively online. Earn Kudos and Experience in battle and unlock a wide collection of AirMechs and Units while you practice the perfect strategy to emerge victorious!
- 3

Spellsworn
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Indie with Cro Magnon.
Enter a world of magic and battle, where your wits and reflexes will be pushed to their limits! Choose your spells, enter the ever-changing arena and prepare to obliterate all who stand in your way!
- 4

SQUIDS FROM SPACE
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Indie and Early Access with Cro Magnon.
SQUIDS FROM SPACE is an 8v8, team-based PvP top-down shooter where humans and the sinister Squid aliens wage war for the future of the Earth!
- 5

League of Pixels - 2D MOBA
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Strategy and Indie with Cro Magnon.
League of Pixels is a fast paced pixel art approach on the MOBA genre, with an average game length of 5-10 minutes.
- 6

Art of War: Red Tides
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Strategy and Indie with Cro Magnon.
Art of War: Red Tides is a fair multiplayer strategy game that allows different teams on the same platform (e.g. smartphones, PC, etc.) to battle against each other. You will encounter players around the world!
- 7

Touhou Big Big Battle
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Strategy and Indie with Cro Magnon.
just a touhou rts game
- 8

Dropzone
Free-to-play alternative to Cro Magnon — no purchase or trial window. Shares Strategy and Early Access with Cro Magnon.
Dropzone is a game of action, strategy and skill. Win 15 minute battles by scoring points. Unlock gear, customize your squad of up to 3 Units and compete in Team 3v3, 2v2 or 1v1 matches. Lay claim to the riches of Europa!