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

Human-Like
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
You've arrived onboard the Tenjin research station in deep space. Your mission: sabotage the station's core reactors without getting caught. Sounds easy? Think again. It watches every move you make. It learns from you. And it will kill you.
- 2

Crimson Glaive Sigma
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
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!
- 3

Womb
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
During a route next to Prasinos, a colonized little planet, Helena received an order to investigate an S.O.S. sign streamed by the mothership Z9. When landing on site, she discovers that the situation was much worse than she thought.
- 4

Egglien
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action with Intergalactic Rescue.
A retro space themed action shooter where your bullets send you flying through the air!
- 5

Zorezdra
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
Zorezdra is a sci-fi platformer/metroidvania with an 8-bit graphical aesthetic. Run, jump, fight and glide your way through a vast starport as you search for the truth about your protagonist's complex origins.
- 6

Star Squadron
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
Star Squadron is an intense space combat simulator built for unmatched immersion. With freeform voice commands, personalized dialogue, and an interactive narrative, every journey will feel uniquely yours.
- 7

Pogo Rocket
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
Pogo sticks and Rockets, how could it go wrong? In this space-themed 2D platformer, you control an experimental rocket ship and must stop aliens from taking the Earth's resources. Play through a variety of levels with dangerous obstacles and save the world!
- 8

Soda Crisis
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action with Intergalactic Rescue.
Soda Crisis is a fast-paced side-scrolling shooter game. You play a mysterious character of unknown origin, equipped with advanced high-tech gears and fierce combating skills - definitely the chosen one for this rescue mission!
- 9

Bubble Burst
Single-player alternative to Intergalactic Rescue — playable solo, no multiplayer required. Shares Action and Indie with Intergalactic Rescue.
Bubbles... Only you can stop them. Collect three bubbles of the same color or more to burst them. You are waiting for a lot of exciting levels. You will also receive special bubbles that will not let you be bored.