Single-player games like Larva Mortus
Below are 9 single-player Steam games similar to Larva Mortus, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Larva Mortus page.
Ranked picks
- 1

Halls of Torment
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. 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?
- 2

KILL KNIGHT
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action with Larva Mortus.
KILL KNIGHT is an ultra-responsive arcade-inspired isometric action shooter. Condemned to eternal sufferance, deep within the voids of an eldritch arena, you must wield an arsenal of devastating weaponry to obliterate swarms of otherworldly horrors - and MASTER THE DEMON WITHIN.
- 3

Hell is Other Demons
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
Hell is Other Demons is an action-platform shooter, with Roguelite elements. Explore a sprawling, hand-crafted world full of demons, insanely over-the-top boss fights, and a heavy synthwave soundtrack.
- 4

Zombie Shooter
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
The human race is in danger again. This time scientists could not cope the imminent threat and became monsters themselves. Crowds of zombie people filled the secret research base. The dreadful contagion is about to spread earth wide. Use the last chance to save the humanity from total annihilation!
- 5

Neon Chrome
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
A masterful combination of top-down shooter and endless replayability with procedural levels. Blast your way through walls & enemies with guns and cybernetic abilities. Install perks from cyber chambers and upgrade your character stats after each death. Can you stop the Overseer?
- 6

Vampire Survivors
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
- 7

Slime 3K: Rise Against Despot
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
Welcome to Slime 3K, an unhinged roguelite bullet-heaven set in the Despot’s Game universe! Build a deck of crazy weapons, grow stronger and devour hordes of pink puny humans as a murderous jelly blob on a warpath of death, violence and pretzels.
- 8

Army of Ruin
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
Wreak havoc on countless foes with mighty weapons and deadly spells! Enhance your skills and face even greater dangers! Army of Ruin is an auto-shooter where you become the Bullet Hell.
- 9

The Incredible Adventures of Van Helsing
Single-player alternative to Larva Mortus — playable solo, no multiplayer required. Shares Action and Indie with Larva Mortus.
Put on your wide-brimmed hat, grab your weapons and embark on an incredible adventure in the gothic-noir world of Borgovia, where mad science threatens the fragile peace between monster and mortal.