Single-player games like ReThink 4
Below are 15 single-player Steam games similar to ReThink 4, 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 ReThink 4 page.
Ranked picks
- 1

ReThink 5
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink 5 is a Puzzle Game in a peaceful futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors to create challenging problems to solve.
- 2

ReThink | Evolved 5
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink | Evolved 5 is a Puzzle Game in a peaceful futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors to create challenging problems to solve.
- 3

Dimensional Dexterity
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
Get ready to immerse yourself in the innovative gameplay, where the central mechanic revolves around the seamless shifting of Dimensions. With each shift, the world around you transforms, presenting new obstacles to overcome and hidden paths to discover.
- 4

ANYEK - The Keyboard Puzzle
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
The Ultimate Platform Puzzle game where the player passes the level without moving input! Instead the player will have to use the keyboard letters to move and pass to the next level.
- 5

Dash Connect 2
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
Dash Connect 2 is a deceptivly simple puzzle game in which you have to connect all the dots. But don't be fooled by the simple appearance, difficulty ramps up quickly, as new mechanics are introduced.
- 6

Arrows
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
Arrows is a puzzle game with a minimalist and modern visual that consists of aligning the colored blocks
- 7

Blind Postman
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
Help blind postman, who sees only walls, to collect all the letters and to find an exit out of labyrinth.
- 8

Logic Light
Single-player alternative to ReThink 4 — playable solo, no multiplayer required.
A minimalist puzzle experience to restore the electricity of the houses after a blackout
- 9

ReThink
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
As an inmate of a government-controlled Correctional Facility in the year 2275, you have the right to prove yourself worthy of being part of Society again. Show your skills in logical thinking by solving puzzles of varying size, type and difficulty in this first-Person puzzle game, and redeem your freedom!
- 10

ReThink 2
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink 2 is a Puzzle Game in a futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors.
- 11

ReThink 3
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink 3 is a Puzzle Game in a futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors. Use new gameplay mechanics to puzzle your way through the game's beautiful world.
- 12

ReThink | Evolved
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
You volunteered to participate in an AI research as part of an human control group. Solve over 50 different puzzles and use new gameplay mechanics and more player freedom to find creative ways to progress through the game's beautiful world.
- 13

ReThink | Evolved 2
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink | Evolved 2 is a Puzzle Game in a futuristic setting. Solve a variety of Puzzles that utilize Lasers and the behavior of light in two and three-dimensional space. Created with the Feedback from its predecessor in mind, ReThink | Evolved 2 features: 40 new Puzzles, enhanced Gameplay...
- 14

ReThink | Evolved 3
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink | Evolved 3 is a Puzzle Game in a futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors. Use new features and mechanics to puzzle your way through the game's beautiful world.
- 15

ReThink | Evolved 4
Single-player alternative to ReThink 4 — playable solo, no multiplayer required. Shares Indie with ReThink 4.
ReThink | Evolved 4 is a Puzzle Game in a futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors. Use new gameplay mechanics to puzzle your way through the game's beautiful world.