Single-player games like MassEve
Below are 8 single-player Steam games similar to MassEve, 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 MassEve page.
Ranked picks
- 1

KILLBEAT
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
Shoot, reload, and kill to the beat in this fast-paced roguelike. Discover powerful item synergies and unlock new trials as you fight your way to the heart of the planet.
- 2

Genome Guardian 2
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
COMBINE WEAPONS in the microscopic shooter with macroscopic depth. BUILD YOUR NANOBOT from hundreds of parts. SURVIVE the microbial onslaught once more in this psychedelic dive to the Abyss, full of mutations, minerals, anomalies and powerup polyps. SHMUP mode turns it into a vertical shoot 'em up!
- 3

Nebula Strike
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
Nebula Strike is a space-themed 2.5D top-down twin-stick shooter game.
- 4

Delusional
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
Delusional is a chaotic top-down roguelike shooter where you battle absurd enemies with hundreds of ridiculous weapons, all in a desperate bid to defeat the eccentric artiste who created you.
- 5

Lost in Random: The Eternal Die
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action with MassEve.
Plunge into a living nightmare where every roll counts. Chain fluid combat with dice-fueled attacks, stack relics into ferocious synergies, and build unstoppable momentum. Slash through fate, bend chance to your will, and defeat the Black Die in this board-game inspired roguelite dungeon crawler.
- 6

Brigador: Up-Armored Edition
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
Pilot a mech to hunt down and destroy the oppressive government of a cyberpunk autocracy. In this fast-paced, top-down shooter, use overwhelming firepower to destroy columns of tanks and level buildings. Unlock up to 56 unique vehicles and 40 weapons.
- 7

Galactic Vault
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
Build your weapon to its full potential in Galactic Vault, a fast-paced FPS roguelite. Discover endless upgrade combinations, craft diverse builds, and unleash devastating abilities. Get ready to infiltrate high-security vaults and recover lost tech.
- 8

Wartorn
Single-player alternative to MassEve — playable solo, no multiplayer required. Shares Action and Indie with MassEve.
Harness the elements in fierce real-time battles while gathering and upgrading a crew of fantasy creatures in this rogue-lite adventure across a world torn apart by war.