Single-player games like SPIN Protocol
Below are 9 single-player Steam games similar to SPIN Protocol, 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 SPIN Protocol page.
Ranked picks
- 1

Minesweeper Twist
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
A variant of the classic game Minesweeper on an irregular grid, where each tile can have between 6 and 10 neighbors, leading to more challenging and mind-bending levels.
- 2

My Simple Puzzle
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
"My Simple Puzzle" is a smart app for relaxation. Putting together puzzles with family and friends is a great time that you will often remember.
- 3

SuperPosition
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
Sokoban style quantum puzzle game. Make your way through many variations of one level at once using one sequence of moves!
- 4

Hexograph
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
Hexograph is a hexagonal twist on nonogram puzzles. Use logic to solve handcrafted multi-color grids, read clues across three directions, untangle special hint rules, and reveal colorful hidden pictures.
- 5

Toggle Tile
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Indie with SPIN Protocol.
Toggle, shift and rotate tiles to turn them all on. Each tile has a grid inside it that affects the whole board when clicked. Explore the surprising complexity arising from the interactions between the different effects.
- 6

Coreward
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
Coreward is an incremental game where you use shields to protect yourself from incoming enemies and use their remains to become more powerful.
- 7

Jelly Is Sticky
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
Explore a world of colorful jelly blocks that can be deformed and stuck together. Use them in surprising, unexpected ways to build clever contraptions and solve delightful puzzles.
- 8

Fast Food Mania 3D
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Strategy and Indie with SPIN Protocol.
Fast Food Mania 3D - a game in the genre of three in a row with a set of glasses, made in 3D graphics.
- 9

OBVERSE
Single-player alternative to SPIN Protocol — playable solo, no multiplayer required. Shares Indie with SPIN Protocol.
OBVERSE is an immersive first-person sci-fi mystery focused on exploration and problem-solving set in a secret underground research facility. Find creative solutions to every obstacle, outsmart hostile machines, and uncover the truth behind a failed experiment threatening to collapse reality itself.