Free games like Terraformers
Below are 8 free-to-play Steam games similar to Terraformers, 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 Terraformers page.
Ranked picks
- 1
Prismata
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
A perfect-information strategy game inspired by RTS, deckbuilders, and board games. Choose from three distinct technology classes and outwit your foes by snowballing your starting resources into a powerful cybernetic army. ABSOLUTELY NO PAY-TO-WIN.
- 2
Dota Underlords
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
Hire a crew and destroy your rivals in this new strategy battler set in the world of Dota. Introducing Season One: Explore White Spire and earn rewards on the Battle Pass. Pick from several different game modes, play on your own or with friends, and take advantage of crossplay on PC and mobile.
- 3
Card Hunter
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
Shuffle your cards and ready your dice - Card Hunter is a fresh new card gaming spin on classic tabletop RPGs. Battle your way through a massive campaign solo or with friends and compete with other players in ranked play and tournaments.
- 4
Star Realms
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
Star Realms is a hugely popular space combat deckbuilding game. Download and play today (note: base set is required to play online) to find out why Star Realms is the winner of SXSW 2014 Board Game of the Year, 7 Golden Geek Awards from BoardGameGeek, and 2 Dice Tower awards!
- 5
Age of Conquest IV
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
Age of Conquest is a turn-based grand strategy wargame.
- 6
KARDS - The WW2 Card Game
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
KARDS, The World War II Card Game, combines traditional CCG gameplay with innovative mechanics inspired by classic strategy games and real battlefield tactics. Take command and challenge other players in grand-scale warfare on the ground, air, or seas.
- 7
Tactical Monsters Rumble Arena
Free-to-play alternative to Terraformers — no purchase or trial window. Shares Strategy with Terraformers.
Are you ready to RUMMMBLE?
- 8
Cell to Singularity - Evolution Never Ends
Free-to-play alternative to Terraformers — no purchase or trial window.
The epic story of evolution, technology, humanity, and dinosaurs is yours to tap.