Single-player games like Spacelair
Below are 8 single-player Steam games similar to Spacelair, 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 Spacelair page.
Ranked picks
- 1
Raid Auctus
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Simulation with Spacelair.
Grow your perfect raid team while the game runs! Build and train your squad from 20 unique classes, enhance their power through permanent upgrades, and watch them conquer challenging raids in Raid Auctus.
- 2
CydonMan
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
Travel across time to repair your broken Time Machine. Combine Traits, Skills, Modules, and Transformations to create your own unique build in this endlessly replayable 2D pixel action roguelite.
- 3
JETBOY
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.
- 4
Slam and Roll
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
Trap enemies in giant balls, kick them into massive combos and clear the screen. Travel the world, unlock characters, play co-op, or embrace Action Roguelike Chaos Mode.
- 5
Ghoulboy - Dark Sword of Goblin
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
Ghoulboy is a retro-inspired action platformer. Explore a magical realm of dungeons, towns, treasures and devious monsters.
- 6
Cave Escape
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
A green squid-thing and her friends brave an endless cave trying to escape from dangerous earth, fire, and an evil robot.
- 7
The Eastern Sacrifice
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
“The Eastern Sacrifice” is an idle game combining simulation with Eastern Cthulhu-inspired themes. In a world spiraling into chaos over authority, vanquish enemy, gather treasures, and build a devoted religion. Your sanctuary will help you reclaim theurgy, ascend to the divine realm.
- 8
Hypergalactic Psychic Table Tennis 3000
Single-player alternative to Spacelair — playable solo, no multiplayer required. Shares Indie and Adventure with Spacelair.
Paddle your balls! The hypergalaxy's premiere video table tennis role playing experience. Explore the hypergalaxies in the year 3000 or so to become the ultimate paddle champion. Learn new skills, cast devastating spells and put someone's underwear on your head whist riding a swamp beast!