Free games like Larva Mortus
Below are 8 free-to-play Steam games similar to Larva Mortus, 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 Larva Mortus page.
Ranked picks
- 1

10 Minutes Till Dawn
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
Shoot down an ever growing horde of Lovecraftian monsters. Choose from a variety of upgrades to create unique and game-breaking builds. Unlock a diverse cast of characters and weapons with unique powers.
- 2

Halls of Torment: Prelude
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
Slay hordes of terrifying monsters in this horde survival roguelite. Descend into the Halls of Torment where the Lords of the underworld await you. Treasures, magical trinkets, and a growing cast of heroes will grant you the power to vanquish these horrors from beyond. How long can you survive?
- 3

Realm of the Mad God Exalt
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
Embark on an exhilarating journey into the pixelated Realm of the Mad God! Join, an action-packed, free-to-play MMO bullet hell game. Discover a world with danger, challenges, and hidden treasures as you battle through waves of enemies. Team up with players and conquer dungeons to become a legend!
- 4

Waves
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 5

Skillshot City
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
Loot, shoot, cast and drive in this chaotic PvP Roguelite. Level up fast, draft wild skills, and create crazy combos on the fly. Explore a GTA-style battle royale with no queues or downtime as you prepare to win the final fight. Climb the ranks solo or with friends in 3-man squads!
- 6

Gun Devil
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
GUN DEVIL is an explosive platformer about rescuing your kidnapped hell wife from Satan's child, the Caramelized Dumbass and his Pimp Legion.
- 7

Path of Exile
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
- 8

SYNTHETIK: Arena
Free-to-play alternative to Larva Mortus — no purchase or trial window. Shares Action and Indie with Larva Mortus.
Face the varied challenges of the Machine God Zir in ARENA, a standalone expansion for Synthetik: Legion Rising! Leverage the next level in gun-play and experiment with powerful tech in varied action packed Arenas!