Single-player games like Mr. Sleepy Man
Below are 10 single-player Steam games similar to Mr. Sleepy Man, 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 Mr. Sleepy Man page.
Ranked picks
- 1

Funi Raccoon Game
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
Explore a series of whimsical, interconnected worlds to steal everything not nailed down. Make a garbage bin a garbage home :)
- 2

Yellow Taxi Goes Vroom
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
Make full use of your advanced move-set to navigate hand-crafted retro worlds without a jump button in this vibrant love letter to the N64 era of collectathons!
- 3

TY the Tasmanian Tiger
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
G'day, Mate. Explore the wilds of Australia with TY the Tasmanian Tiger, the charming Aussie platformer.
- 4

Corn Kidz 64
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
The unauthorized, kid-friendly version of the classic Stephen King thriller (or maybe not, maybe it's just a game about one-horned goatbabies)
- 5

Cavern of Dreams
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
Embark on a magical quest as Fynn the dragon to rescue your unhatched siblings from the mysterious Cavern of Dreams in this N64-style 3D platformer. Gain new abilities, meet unique characters, solve puzzles, and beware of the mysterious villain.
- 6

Unbox: Newbie's Adventure
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
Unbox: Newbie's Adventure is a 90s style 3D platformer about the ultimate postal service, self-delivering cardboard boxes! Unbox: Newbie's Adventure has giant worlds full of challenges, collectibles and boxy boss battles!
- 7

Demon Tides
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Adventure with Mr. Sleepy Man.
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!
- 8

A Hat in Time
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Indie and Adventure with Mr. Sleepy Man.
A Hat in Time is a cute-as-heck 3D platformer featuring a little girl who stitches hats for wicked powers! Freely explore giant worlds and recover Time Pieces to travel to new heights!
- 9

Untitled Goose Game
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
It's a lovely morning in the village and you are a horrible goose.
- 10

Rugrats: Adventures in Gameland
Single-player alternative to Mr. Sleepy Man — playable solo, no multiplayer required. Shares Action and Indie with Mr. Sleepy Man.
When Tommy, Chuckie, Phil and Lil see a commercial for the new Reptar video game, they pretend that they're in a video game of their own! Toggle between beautiful 8-bit and HD art, select your favorite baby and play solo or co-op in Rugrats: Adventures in Gameland, a neo-retro platformer.