Free games like Platon³
Below are 9 free-to-play Steam games similar to Platon³, 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 Platon³ page.
Ranked picks
- 1
Die in the Dungeon: Origins
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy and Indie with Platon³.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!
- 2
Cards & Tankards
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy and Indie with Platon³.
Grab a drink, invite your friends and ready your deck! Cards & Tankards is the first social collectible card game available for both PC and VR.
- 3
GWENT: The Witcher Card Game
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy with Platon³.
Command mighty Witcher-world heroes in epic online PvP card battles!
- 4
Prismata
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy and Indie with Platon³.
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.
- 5
Star Realms
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy with Platon³.
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!
- 6
SOVL: Fantasy Warfare
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy and Indie with Platon³.
SOVL is a ruleset for playing fantasy wargames. It can be played with miniatures on a table or digitally on Steam.
- 7
Disfigure
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Indie with Platon³.
Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!
- 8
Sunrider: Mask of Arcadius
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy and Indie with Platon³.
As Captain Kayto Shields, embark on a galactic voyage of heroism and survival. With his home world destroyed and his nation conquered, the inexperienced Captain Shields, and his newly minted vessel, the Sunrider, are left as the only hope against a galactic evil intent on subjugating all sentient life.
- 9
Artifact
Free-to-play alternative to Platon³ — no purchase or trial window. Shares Strategy with Platon³.
Artifact now features two games: Artifact Classic, the original Dota 2 trading card game, and Artifact Foundry, a special edition with streamlined gameplay, new cards, new single-player content, and an improved new player experience.