Single-player games like Walter Walnut
Below are 8 single-player Steam games similar to Walter Walnut, 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 Walter Walnut page.
Ranked picks
- 1

Lana Longbeard And The Golden Stacks - Prologue
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Indie with Walter Walnut.
Enter the ten realms of Lana Longbeard in this 3D Adventure game based on the hit television series. Explore a vast sea of unique and interesting locations. Meet and help wacky characters as you uncover the mystery of the Golden Stacks.
- 2

Pru the Pigeon
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Indie with Walter Walnut.
Pru the Pigeon is a bite-sized 3D platformer with precise and expressive controls. Join Pru on his quest to save his land Asasco. Explore and collect everything in sight!
- 3

Big Hops
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Indie with Walter Walnut.
Tongue-swing, free climb, and build your own path forward in a new kind of 3D platformer! Plant veggie bounce pads, tightropes, hookshots, and much more. Find a way home through huge Desert, Ocean, and Mountain worlds and collect bugs, upgrade your backpack, and meet animal friends along the way.
- 4

Gwen The Hen 64
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Indie with Walter Walnut.
Gwen the Hen 64 is a tiny 3D platformer collectathon, with precise controls and many different movement options.
- 5

Mr. Sleepy Man
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Indie with Walter Walnut.
Mr. Sleepy Man is up way past his bedtime and out of control! Make a mess of everything you find and turn Bedtime Town against you! This sandbox adventure is filled with comical hijinks, outrageous characters, and platforming action!
- 6

Samurai Jack: Battle Through Time
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Adventure with Walter Walnut.
Become Samurai Jack, the greatest warrior across time. Journey through time to finally stop Aku’s evil reign in this new adventure told by the creators of Samurai Jack.
- 7

Sonic Frontiers
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Adventure with Walter Walnut.
Experience Sonic like never before!
- 8

Ruffy and the Riverside
Single-player alternative to Walter Walnut — playable solo, no multiplayer required. Shares Action and Indie with Walter Walnut.
In Ruffy and the Riverside, you wield the magic SWAP to Copy & Paste textures - turn ice into lava or waterfalls into vines! Explore, fight, skate on straw bales, and unleash your imagination in this quirky open-world action game. Dive into an adventure that lets you literally change the world!