Single-player games like Slime-san: Sheeple’s Sequel
Below are 15 single-player Steam games similar to Slime-san: Sheeple’s Sequel, 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 Slime-san: Sheeple’s Sequel page.
Ranked picks
- 1

Slime-san: Superslime Edition
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Slime-san was minding his own business when suddenly… A giant worm appeared and gobbled him up! Deep within the worm’s belly, Slime-san has to face a decision: Be digested by the incoming wall of stomach acid... Or jump, slide and slime his way through the worm and back out its mouth!
- 2

Neon White
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Neon White is a single-player speedrunning FPS where you can sacrifice your guns for godlike parkour moves.
- 3

Mark of the Ninja
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
In Mark of the Ninja, you'll know what it is to truly be a ninja. You must be silent, agile and clever to outwit your opponents in a world of gorgeous scenery and flowing animation. Marked with cursed tattoos giving you heightened senses, every situation presents you with options.
- 4

Orcs Must Die! 2
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment.
- 5

Owlboy
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Owlboy is a story-driven platform adventure game, where you can fly and explore a brand new world in the clouds! Pick up your friends, and bring them with you as you explore the open skies, in one of the most detailed adventures of this era.
- 6

Guacamelee! Gold Edition
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Guacamelee! is a Metroidvania-style action-platformer set in a magical Mexican-inspired world. The game draws its inspiration from traditional Mexican culture and folklore, and features many interesting and unique characters.
- 7

Axiom Verge
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Explore and uncover the mystery of a surreal alien world by blasting aliens and glitching your environment in this intense retro side-scrolling action/adventure.
- 8

Oddworld: New 'n' Tasty
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Built from scratch, enjoy breathtaking visuals, enhanced audio and improved, deeper gameplay as New 'n' Tasty reignites the original Oddworld: Abe's Oddysee using the latest next-generation technology.
- 9

Demon Tides
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Adventure with Slime-san: Sheeple’s Sequel.
Race across open oceans and uncover a kingdom’s dark secrets. Expressively platform your way across dozens of locales, upgrading your gear and modifying your move-set every step of the way!
- 10

Demon Turf: Queens Edition
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Indie and Adventure with Slime-san: Sheeple’s Sequel.
The ultimate version of the 3D Platformer with attitude! Join Beebz on three seperate adventures to ultimately claim the Demon Queen title! Jump, spin and punch your way across the turfs with this Expressive Platformer!
- 11

Demon Turf: Neon Splash
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Indie and Adventure with Slime-san: Sheeple’s Sequel.
Maintain a constant momentum of precision platforming through surreal worlds, filled with bright neon colors, and enjoy the intoxicating combination of 2D & 3D art! Explore and hunt collectables or knuckle-down and master satisfying mechanics to compete for the best times across the world!
- 12

Planet Diver
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Planet Diver is about an adventurous daredevil tackling her newest obsession: Interstellar wing suit diving. With her close robotic companion Buddy she'll travel across space to seek out the most dangerous planets and their respective chasms to dive in.
- 13

Slime-san: Blackbird's Kraken
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
The notorious Blackbird's kracked, I mean, cracked! He believes Slime-san stole his treasure and unleashed his giant Kraken upon him! Sound familiar? It is now up to Slime-san to escape the giant squid's jaws back out to freedom!
- 14

Slime-san: Creator
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
Create Slime-san based platforming levels with incredible precision and ease. Unleash your creativity using over 100 mechanics and enemies and share your creations with the world! Perhaps we'll see your levels in the popular list soon?
- 15

Demon Turf: Trials
Single-player alternative to Slime-san: Sheeple’s Sequel — playable solo, no multiplayer required. Shares Action and Indie with Slime-san: Sheeple’s Sequel.
The 3D Platformer with attitude is out now, but you can play the Trials edition to get a feel for it! Check out the demo and compete in new challenge levels each week! Jump, spin and punch your way across these trials to become #1 in the leaderboards!