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

Block Buster Billy
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
An alien family had a picnic on Billy's island. They had to leave in a hurry, causing Junior to forget his cubes. Can you help Billy figure out the mind-boggling alien puzzles?
- 2

On the Peril of Parrots
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
Take control of P.O.L.L.I - the Procedural Operating Layered Linguistic Intelligence - and put your skills to the test with 100+ challenging puzzles! Unravel a mysterious experiment overseen by the brilliant "Scientist", their trusted "Assistant", and the shady "Stakeholder".
- 3

REFLASER
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
Reflaser is a puzzle game in which you control the laser reflections to activate various devices. Solve 72 puzzles with pleasant and soothing music.
- 4

Linelith
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
Solve puzzles embedded in rocks and crystals as you explore a colorful, serene alien asteroid. Discover a few clever twists as you progress in this short and sweet puzzle experience.
- 5

Snakeloop
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
Snakeloop is a challenging puzzle game based on a simple idea: What if you took classic Snake but inverted the goal and made it so you have to form a loop by eating your own tail.
- 6

ScaleBox
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
A sokoban-like game that you and the boxes may occupy more than one grid. You can push boxes as long as their total size does not exceed your own. With portal you can get bigger, smaller, or... make some more imaginative moves.
- 7

Sokobond
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie with YASC.
Sokobond is an elegantly designed puzzle game about chemistry. It's logical, minimalist, and beautiful - crafted with love and science.
- 8

SOK
Single-player alternative to YASC — playable solo, no multiplayer required. Shares Indie and Casual with YASC.
SOK is a sokoban classic puzzle game. The goal of the game is to move all the boxes to their positions. It's not as easy as it seems. The player can push one box at a time, but do not pull it off.