Single-player games like SomnaBuster
Below are 12 single-player Steam games similar to SomnaBuster, 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 SomnaBuster page.
Ranked picks
- 1

Splasher
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Splasher is a fun and challenging 2D Platformer filled with humor and surprises. Armed with a paint cannon, you’ll face the dangers of the Inkorp mega-factory in order to save your companions, the Splashers, and put an end to the Machiavellian projects of the evil boss, Le Docteur.
- 2

KilaFlow
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
KilaFlow is a fast paced Precision 3d Platformer featuring a Toy Robot Antivirus who switches gears to speed up and save Datyte from the infection of an evil and mysterious Virus threat! Bounce, Slide, and Spin between programs and worlds to generate Keygems and cure the cute critters in your path!
- 3

Bat to the Heavens
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Can't run or jump? But with a bat, you can surpass any obstacle! Climb to the heavens, learn techniques, and discover secrets across the valley in this challenging puzzle - execution - momentum game!
- 4

Kaze and the Wild Masks
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Go on a journey as Kaze in this 90’s classics inspired platformer. When the Crystal Islands get cursed, Kaze needs to save her friend Hogo while facing enraged living vegetables. Find the Wild Masks to unleash the powers of the legendary guardians and master land, sky and sea.
- 5

Thank Goodness You're Here!
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Indie with SomnaBuster.
Thank Goodness You're Here! is an absurd comedy slapformer set in the bizarre Northern English town of Barnsworth. As a traveling salesman, take the time to see the sights and meet the locals, who are very eager to give you a series of increasingly odd jobs…
- 6

Pseudoregalia
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Deep within the realm of sleep, Sybil finds herself pulled to a distorted castle. Grow strong, and unlock new abilities to build up a deep movement system, fight enemies, find secrets, and free the weary soul of Castle Sansa, in this retro-inspired 3D Platformer Metroidvania.
- 7

Pipistrello and the Cursed Yoyo
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Are you ready for the first Yoyovania?! In this 2D top-down adventure you'll explore a sprawling urban landscape, reinterpreting your surroundings through your mastery of yoyo tricks. Navigate the city's many districts, fight rival crime bosses, and regain the influence of the Pipistrello family!
- 8

Decline's Drops
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Grab your punching gloves, put your clogs on and smash your way in the world of Decline's Drops, a fully hand-drawn platform-brawler full of weird frogs, bizarre chickens and odd hydras! Avenge your destroyed garden and defeat the 6 heads of the Eternal Corp.! If you can, that is.
- 9

Mega Man X Legacy Collection
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action with SomnaBuster.
Mega Man X Legacy Collection includes the legendary 16-bit titles and the series’ exciting foray into the 32-bit era: Mega Man X, Mega Man X2, Mega Man X3, and Mega Man X4. Test your skills in the new X Challenge mode, which pits players against two deadly bosses at once.
- 10

Pizza Tower
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
Pizza Tower is a fast paced 2D platformer, with an emphasis on movement, exploration and score attack. Featuring highly stylized pixel art inspired by the cartoons from the '90s, and a highly energetic soundtrack.
- 11

Cycle Chaser H-5
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
BURN BRIGHT!! YOU ARE THE PERPETUAL MOTION MACHINE!!
- 12

LURRUNA - The Island of Towering Automatons
Single-player alternative to SomnaBuster — playable solo, no multiplayer required. Shares Action and Indie with SomnaBuster.
It's the GRAVITY-BOUND BOMBER!!! LURRUNA is an homage to CLASSICVANIA gameplay. Pelt bombs, beat baddies and cross chasms in a mysterious island adventure.