Free games like Xenomarine
Below are 8 free-to-play Steam games similar to Xenomarine, 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 Xenomarine page.
Ranked picks
- 1
Grimm's Hollow
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares Indie and Adventure with Xenomarine.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 2
Moonring
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares RPG with Xenomarine.
A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.
- 3
Die in the Dungeon: Origins
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares Strategy and Indie with Xenomarine.
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!
- 4
Epic Battle Fantasy 3
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares Indie and Adventure with Xenomarine.
Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!
- 5
The Riftbreaker: Prologue
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares Strategy and Indie with Xenomarine.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
- 6
The Last Sovereign
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares Strategy and Indie with Xenomarine.
Explore a world torn between armies of lust and purity in which everything is more complex than it seems, deciding the fate of nations through might, politics, and finance. Every decision matters in an intricate saga that tracks thousands of variables.
- 7
SCP: Secret Laboratory
Free-to-play alternative to Xenomarine — no purchase or trial window. Shares Indie and RPG with Xenomarine.
Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.
- 8
PlanetSide 2
Free-to-play alternative to Xenomarine — no purchase or trial window.
PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.