Free games like Xenonauts 2
Below are 8 free-to-play Steam games similar to Xenonauts 2, 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 Xenonauts 2 page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Xenonauts 2 — no purchase or trial window.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Grimm's Hollow
Free-to-play alternative to Xenonauts 2 — no purchase or trial window. Shares RPG with Xenonauts 2.
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.
- 3
Magic Archery
Free-to-play alternative to Xenonauts 2 — no purchase or trial window. Shares Simulation and RPG with Xenonauts 2.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
- 4
The Lab
Free-to-play alternative to Xenonauts 2 — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 5
Landfall Archives
Free-to-play alternative to Xenonauts 2 — no purchase or trial window. Shares Strategy with Xenonauts 2.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
- 6
SuchArt: Creative Space
Free-to-play alternative to Xenonauts 2 — no purchase or trial window. Shares Simulation with Xenonauts 2.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
- 7
Die in the Dungeon: Origins
Free-to-play alternative to Xenonauts 2 — no purchase or trial window. Shares Strategy and RPG with Xenonauts 2.
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!
- 8
Epic Battle Fantasy 3
Free-to-play alternative to Xenonauts 2 — no purchase or trial window. Shares RPG with Xenonauts 2.
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!