Single-player games like Lab Remnants
Below are 14 single-player Steam games similar to Lab Remnants, 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 Lab Remnants page.
Ranked picks
- 1

Halls of Torment
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
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

Hell is Other Demons
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
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.
- 3

Vampire Survivors
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
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!
- 4

Enter the Gungeon
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Enter the Gungeon is a bullet hell dungeon crawler following a band of misfits seeking to shoot, loot, dodge roll and table-flip their way to personal absolution by reaching the legendary Gungeon’s ultimate treasure: the gun that can kill the past.
- 5

Nuclear Throne
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Nuclear Throne is a post-apocalyptic roguelike-like top-down shooter. Not 'the final hope of humanity' post-apocalyptic, but 'humanity is extinct and mutants and monsters now roam the world' post-apocalyptic. Can you reach the Nuclear Throne?
- 6

Overture
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Overture is an action-adventure roguelike which draws heavy inspiration from hits such as Diablo, Realm of The Mad God, Zelda, and The Binding of Isaac. Explore vast randomly generated dungeons and slay hordes of cunning enemies!
- 7

Heavy Bullets
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Heavy Bullets is a randomized FPS dungeon crawler where players make their way through a colorful maze, while protecting themselves from aggressive creatures and malfunctioning security devices. The goal lies at the end of the 8th level, where they must reset the security mainframe to restore order and reap the rewards.
- 8

Dunjungle
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
A 2d action-packed roguelite about a monkey hero protecting the jungle from the rise of a corruptive power. Explore ever-changing dungeons, fight weird enemies and gear up with lots of weapons and relics you can combine for a new experience every run. Explore, fight, die, and repeat!
- 9

Gwen The Hen 64
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Gwen the Hen 64 is a tiny 3D platformer collectathon, with precise controls and many different movement options.
- 10

Pru the Pigeon
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Pru the Pigeon is a bite-sized 3D platformer with precise and expressive controls. Join Pru on his quest to save his land Asasco. Explore and collect everything in sight!
- 11

Retro Kart Rush
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Indie with Lab Remnants.
Retro Kart Rush is a retro racing game that will transport you back to the 16-bit era. Where friendships were made (or broken) by playing multiplayer games in front of the TV.
- 12

A Robot's Tiny Adventure
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Indie with Lab Remnants.
A Robot's Tiny Adventure is a calming, short and peaceful game where you take on the role of a tiny robot created to help others. Explore a small open world at your own pace
- 13

Twig's Adventure 64
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Indie with Lab Remnants.
Twig's Adventure 64 is a tiny 3D collect-a-thon platformer with looks and gameplay inspired by the N64 era, featuring a movement system that is both deep and intuitive.
- 14

Gold and Bricks
Single-player alternative to Lab Remnants — playable solo, no multiplayer required. Shares Action and Indie with Lab Remnants.
Gold and Bricks is a small game that mixes elements of city builder, roguelite, strategy and tower defense. Plan the layout, manage your economy and invest your gold in defensive towers to protect yourself from the hordes of enemies invading your village.