Single-player games like Clustertruck
Below are 18 single-player Steam games similar to Clustertruck, 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 Clustertruck page.
Ranked picks
- 1

Spectrolite
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Spectrolite is a challenging first-person platformer set in futuristic environments. Combine parkouring with powerful abilities, test your skills in fast paced timed challenges, and follow the call of a mysterious specter while traveling through a ruined world.
- 2

Speard
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Speard is a fast paced platformer. Beat levels as fast as you can. Traverse your way through vast worlds with only a Spear and a Rocket Jump.
- 3

Celerity
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Celerity is a fast-paced FPS parkour game. Use Wall Running, Grappling Hooks, Hookshots and many more, chain your moves and never lose momentum.
- 4

SEUM: Speedrunners from Hell
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Like a bastard child of Quake 3 and Super Meat Boy, SEUM: Speedrunners from Hell is truly hardcore and focuses on speed and fast reaction.
- 5

DeadCore
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
DeadCore is a Platformer-FPS blending exploration and speedrun. Become immersed in a futuristic and dreamlike adventure which will see you climb a huge Tower born from the void and truly put your capabilities to the test. Will you be able to reveal the secrets that lie beneath this fog-ridden world?
- 6

Crumble
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Crumble is a dynamic physics platformer. Move like a Slime, jump like a ball, swing like Spiderman!
- 7

Neon White
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Neon White is a single-player speedrunning FPS where you can sacrifice your guns for godlike parkour moves.
- 8

POLY IMPULSE
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
POLY IMPULSE is a minimalist fast-paced movement FPS where you will have to shoot colorful polyhedrons to impulse yourself through the level. Speedrunning is not an option, only the fastest with godlike aim will get the SS rank.
- 9

Ghostrunner
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action with Clustertruck.
Ghostrunner offers a unique single-player experience: fast-paced, violent combat, and an original setting that blends science fiction with post-apocalyptic themes. It tells the story of a world that has already ended and its inhabitants who fight to survive.
- 10

Cyber Hook
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Speed through a gorgeous retrowave world using parkour skills and a grappling hook to scale and ride walls in this fast-paced, 3D platformer. Blast enemies, manipulate time and abuse physics to avoid falling to your death.
- 11

ULTRAKILL
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
ULTRAKILL is a fast-paced ultra-violent retro FPS that combines the skill-based style scoring of character action games with the unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weaponry and shower in their blood to regain your health.
- 12

A Story About My Uncle
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Indie with Clustertruck.
A Story About My Uncle is a first person platforming adventure game about a boy who searches for his lost uncle, and ends up in a world he couldn’t imagine existed. The movement is a crucial part of the games core gameplay – focusing on swinging through the world with a grappling hook that gives the player a wonderful sense of speed and...
- 13

Cloudbuilt
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Rocket parkour your way through dizzying obstacles and lethal robot hazards, in this 3rd person action platformer with over 40 levels, and even more community levels.
- 14

AaaaaAAaaaAAAaaAAAAaAAAAA!!! for the Awesome
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
82 remastered levels from the original and 43 brand new ones that are twice as fast!
- 15

Totally Accurate Battle Simulator
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Indie with Clustertruck.
Be the leader of wobblers from ancient lands, spooky places, and fantasy worlds. Watch them fight in simulations made with the wobbliest physics system ever created, make your own wobblers in the unit creator and send your army off to fight your friends in multiplayer.
- 16

Haste
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Run fast, soar through the air, and master your landings as you speed through procedural worlds to outrun the end of the universe, by yourself and with friends!
- 17

Square Brawl
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
A fast and skill based party game where all of the focus lies in fun and engaging gameplay.
- 18

Landfall Archives
Single-player alternative to Clustertruck — playable solo, no multiplayer required. Shares Action and Indie with Clustertruck.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!