Single-player games like BLACKHOLE
Below are 9 single-player Steam games similar to BLACKHOLE, 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 BLACKHOLE page.
Ranked picks
- 1

Portal
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action with BLACKHOLE.
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
- 2

Beam
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
BEAM is a challenging precision platformer with puzzle elements in which you need to manipulate various light beams and tightly maneuver MARBLE in order to save both your lives.
- 3

Defy Gravity Extended
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
Defy Gravity is an action platformer that is a mix between classic platforming and gravity based puzzle solving.
- 4

Bionic Bay
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
A scientist uses a unique teleportation instrument to escape an ancient biomechanical world filled with imaginative technology, deadly traps, and hidden secrets.
- 5

INK
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
INK is a fast-paced platformer about using colorful paint to uncover your surroundings. Defeat all enemies in the room and reach the goal! However, the terrain is invisible, so you need to discover the terrain by physically bumping into it, by performing a double jump or by, well, dying.
- 6

Horace
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
"The best platformer of 2019."Horace is a huge platforming adventure which pushes the boundaries of the genre with a profound story of a small robot learning of life, the universe and Douglas Adams. Made by videogame lovers for videogame lovers!
- 7

Stealth Bastard Deluxe
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
Armed with only your wits and a pair of Stealthing Goggles, it’s your job to sneak your way through a deadly facility that’s determined to extinguish your fragile little life.
- 8

I was rebuilt
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Action and Indie with BLACKHOLE.
I was rebuilt is a platform rage game were you play as R3B, a robot created by Dr. Zhang. You must help R3B to complete all the tests of a TV show to get the module of free will.
- 9

Super Meat Boy
Single-player alternative to BLACKHOLE — playable solo, no multiplayer required. Shares Indie with BLACKHOLE.
The infamous, tough-as-nails platformer comes to Steam with a playable Head Crab character (Steam-exclusive)!