Single-player games like Nazi Labs
Below are 15 single-player Steam games similar to Nazi Labs, 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 Nazi Labs page.
Ranked picks
- 1

Ziggurat
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!
- 2

Heavy Bullets
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
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.
- 3

Dungeon Souls
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!
- 4

Beyond the Long Night
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Explore a whimsical underground world whilst being chased by a mysterious corrupting force in this charming twin-stick action roguelike! Befriend loveable characters, fend off enemies with chaotic abilities, and uncover the secrets of this subterranean kingdom caught in a time loop.
- 5

Doomsday Hunters
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Shoot stuff in a perfect pixel world, combine items, build guns, die every time! Roguelite twin-stick shooter where magic and post-apocalyptic future technologies collide. Defeat evil lord Dracula and save everyone!
- 6

Dunjungle
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
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!
- 7

30XX
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Jump, shoot, and slash your way through 30XX, the roguelike action platformer you can play with a friend! Explore lush, ever-changing worlds that mix precise platforming with fevered combat. Destroy fearsome Guardians. Master unique Powers. Rediscover the thousand years we've lost.
- 8

CRYPTARK
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
- 9

Mineirinho Director's Cut
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
A really cool 3d platform game, lots of extreme adventures with our friend Miner, now we have the option Double Miner and the adventure gets a lot cooler. Director's Cut version has unpublished scenes that have never been seen.
- 10

Miner Ultra Adventures 2
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Our friend Miner is back !!! Amazing adventures with extreme difficulty, this 3d platform game will surprise you and give you a lot of satisfaction to overcome all the challenges !!! Be versatile and have quick reflexes to be the best !!!
- 11

Mineirinho Shooter DC
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Miner is back and he called his very beautiful friend Lil' Pauline(Paulistinha) to enjoy a new adventures , they need to overcome the threat of space gluttons !!! Very cool and fun physical shooter style game, a unique game mechanic experience !!!
- 12

Mineirinho Wildtides DC
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
In this new adventure, Miner and his friends will have to be the greatest of the seven seas to face creatures and lovecraftian places !!! A 2d platform shooter game with small rogue-like elements and physically real water !!!
- 13

Red Zirion
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Indie with Nazi Labs.
Red Zirion is a retro shooting game with upgradeable attributes in the roguelike style. Game inspired by groups of heroes and animated series from the 80s.
- 14

Evil Heart Fever
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action and Casual with Nazi Labs.
This game is an intense bullet hell roguelike shooter, evolve and destroy the celestial army to try to open the hell's gate. Items, references and transformations based in : Lovecraftian universe, biblical sins, and all types of angels and celestial creatures.
- 15

Time Gap Puppies
Single-player alternative to Nazi Labs — playable solo, no multiplayer required. Shares Action with Nazi Labs.
A bullet hell shooting game that you can go back in time and use time lapse to always be successful, go back in time whenever you want and show all your skills.