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

Cyber Avenger
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Cyber Avenger is a top-down action game where you take on the role of a highly skilled covert operative on a dangerous mission to stop a group of terrorists. You must navigate through five maps, facing a variety of enemies, including shotgunners, snipers, melee fighters, kamikazes, and more.
- 2

The Moon 2044
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Explore a secret NCIS facility and discover its dark secret. Take on the role of the XV-11 unit and face hundreds of enemies in a dark sci-fi shooter inspired by old school hits!
- 3

They Came From the Sky 2
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Terror from space throws world into panic! Yes, again... Your mission: Save the Earth from mankind and make a delicious juicy Human Smoothie! Inspired by the legendary game from Amiga: Walker and old good Defender.
- 4

Soda Sabotage
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Soda Sabotage is a Sci-fi 2D top-down shooter, where the player guns his way through 25 levels and 5 bosses belonging to a soda weapon factory using their own weapons against in order to disable the evil soda weapon making factory. Shoot, dash but most importantly survive!
- 5

Crimson Glaive Sigma
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Enjoy this 2D metroidvania-like bullet hell platformer. Jump, dodge and traverse using your jet pack. Find weapons and abilities. Fight bosses and escape an old space station drifting through the cosmos. You are alone, with nothing but a space suit and a gun. Just keep going! Persevere and triumph!
- 6

Jack Big Chin: Alien Invasion
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Save humanity! Help Jack Big Chin defeat the alien invaders, in a hard action-adventure game with 3D platform elements, where you must improve your weapons and activate cannons to complete your missions.
- 7

Riley In The Abyss
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
Riley In The Abyss is a stealth action shooter. You wake up as 'Riley'in an underwater facility to research the depths of the ocean. Upon waking up, something is wrong... Everyone is seemingly dead. Sink or swim in this short psychological horror game.
- 8

ALIEN WAR 2 DOGFIGHT
Single-player alternative to Astrojumper — playable solo, no multiplayer required. Shares Action with Astrojumper.
The best shooting game with various perspectives