Single-player games like Bishi and the Alien Slime Invasion!
Below are 9 single-player Steam games similar to Bishi and the Alien Slime Invasion!, 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 Bishi and the Alien Slime Invasion! page.
Ranked picks
- 1
Heroic Hop: A New Adventure Begins
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
A retro-inspired platformer where precision, courage, and quick thinking define your path to greatness. Explore dangerous worlds, conquer challenging levels, and test your skills in an adventure that rewards mastery, reflexes, and determination. Become the hero you were meant to be!
- 2
Magic and Legend - Time Knights
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
In Magic & Legend: Time Knights, players will follow the tale of the titular heroes as they travel through time to fight off alien invaders. Use Magic & Legends unique abilities to fend off the horde in this 8-bit style, action-adventure platform game.
- 3
Dondar
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
Dondar - a high-speed platformer with puzzles coins and elements and a match of 3 elements.
- 4
Brave Glin in Fairyaria
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
Brave Glin in Fairyaria is an action-adventure platformer game in the world of Fairyaria, a wonderful fairytale. Play as Brave Glin, a little magical creature that getting lost in a forest, nedding face dangers on the way to return home!
- 5
Fishy But In 2.5D
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
Fishy But In 2.5D is a 2.5D side Scroller platformer with 8 worlds Plains, UnderWater, Ice, lava, WireFrame, Urban, Factory, And Space with 4 levels per world totaling 32 levels total! Unlike the 1st fishy their are enemy AI and power ups this time around
- 6
Dubu Rush
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
Warriors fight the king to save this world. However, the king is too high because it is very high. So you need to help you reach the king to this hero.
- 7
Turbo Turkey: Feathered Frenzy!
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
Thanksgiving is coming and you're on the menu. Run, jump, and shoot your way through 16 levels of Turkeyland in this platformer inspired by Donkey Kong Country and Crash Bandicoot. Collect pumpkins, race time trials, and prove you're no one's dinner.
- 8
Yooka-Laylee
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Action and Indie with Bishi and the Alien Slime Invasion!.
Yooka-Laylee is an all-new open-world platformer from genre veterans Playtonic! Explore huge, beautiful worlds, meet an unforgettable cast of characters and horde a vault-load of collectibles as buddy-duo Yooka and Laylee embark on an epic adventure to thwart corporate creep Capital B!
- 9
Detective Boiled-Hard / Case File - Death of the Space Dino Hunter
Single-player alternative to Bishi and the Alien Slime Invasion! — playable solo, no multiplayer required. Shares Adventure with Bishi and the Alien Slime Invasion!.
A dialogue focused comedy point and click adventure game