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

SPACEFIGHTER - The Bullet Hell
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
Vampire Survivors meets bullet hell — in space. Pilot a 2D starship, fuse weapon branches into broken builds, and survive waves of bullets and bosses with real mechanics. Solo dev project.
- 2

Destroiders
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
No nonsense, action packed, 2.5D, Asteroids inspired shooter. Scream around speeding rocks narrowly avoiding an untimely death as you obliterate rocks whilst harvesting their valuable resources. See how far you and your friends can get. Best played with mates but also pretty fun on your own.
- 3

Big Flying Asteroid
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Casual with BlassHole.
A fun little space shooter inspired by the 1979 classic Asteroids.
- 4

Rasant
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
With your ship, face several exciting space battles, full of shots and powerful enemies. Customize your spaceship by making it more and more powerful and get ready for a space trip that will make your adrenaline skyrocket!
- 5

Aim in Space
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
Help defend Earth's space base from invading enemy aliens in this incredible game to train reaction and aiming skills. Use your entire arsenal of weapons to destroy enemies of various types. Stand up to protect the planet. Best of luck!
- 6

CosmoDrive:Infinity
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
Dynamic Runner. Embark on a breakneck journey across the universe! Discover new ships and planets.
- 7

Putin Destroys Alien
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
In an alternative reality where putin have been ruling russia for thoudsands of year. Democratic alien in space are trying to spread fake propaganda to the people and make them betray their great king.As the last heir to the throne of a great reign, have to do what is right and smite their ass.
- 8

Hyper Tunnel
Single-player alternative to BlassHole — playable solo, no multiplayer required. Shares Action and Indie with BlassHole.
A roguelike action game, fly and fight in first person with 6 degrees of freedom!