Single-player games like At Light Speed
Below are 9 single-player Steam games similar to At Light Speed, 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 At Light Speed page.
Ranked picks
- 1

Lucent Bounds
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie and Adventure with At Light Speed.
Lucent Bounds is a short and challenging 3D platformer. Make your way through an alien ocean planet by jumping, dashing, slamming, gliding, and swinging about. Avoid hazards, collect treasures, and challenge yourself in speed runs.
- 2

Maseylia : Echoes of the Past
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie and Adventure with At Light Speed.
Explore a fully interconnected 3D world where every new ability dramatically expands your freedom. A true non-linear Metroidvania with breathtaking movement, atmospheric sci-fi beauty, and deep environmental storytelling.
- 3

Alex The Ball
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie and Adventure with At Light Speed.
Alex has turned into a ball after an experiment went wrong. Things get even more complicated when he finds himself in a parallel universe. A physics-based 3D platformer that can be completed in one go, if you don't fall, die, or quit.
- 4

Sonki's Lagoon
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie and Adventure with At Light Speed.
Dive into Sonki's Lagoon, a colorful low-poly high speed 3D platformer, inspired by the classics. Explore a fun world, pull off stylish moves and find all the Johnnies in this indie adventure!
- 5

Cloud Escape
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie with At Light Speed.
CLOUD ESCAPE is a fast-paced 3D precision platformer with countless traps, obstacles and cool movement mechanics.
- 6

SAMUZA
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie with At Light Speed.
Welcome to the world of SAMUZA! In this time attack obstacle course game, you play as one of the "SAMUZA" series of robots who tries to restore the lost world by finding it's allies.
- 7

The Long Fall Home
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie and Adventure with At Light Speed.
The Long Fall Home is a mind-bending precision puzzle-platformer set in space. Traverse low-gravity puzzles solo in a gripping single-player story mode, or race and sabotage up to 6 friends in the chaotic online multiplayer!
- 8

Kaia's Ascent
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie with At Light Speed.
Run, climb, and charge punch your way out of the deep, dark abyss in this exhilarating first-person 3D parkour platformer.
- 9

Castle Bomber RED
Single-player alternative to At Light Speed — playable solo, no multiplayer required. Shares Indie with At Light Speed.
Castle Bomber RED is a casual castle destruction roguelike. Featuring endless destructible castles, upgradable cannons, and enough exploding projectiles to make a bullet hell jealous.