Single-player games like ReThink
Below are 17 single-player Steam games similar to ReThink, 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 page.
Ranked picks
- 1
ReThink | Evolved
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
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.
- 2
ReThink | Evolved 2
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
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...
- 3
ReThink | Evolved 3
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
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.
- 4
Hexagun
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
Hexagun is a match3 shooter on the hex grid. Clean the playing field by forming groups of three or more like-colored hexagons. Enjoy today with great gameplay for everyone!
- 5
NUMTATE
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
NUMTATE is a challenging grid based puzzle game in which you move blocks around by rotating, pushing and attracting them to solve numeric puzzles.
- 6
ReThink 3
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie with ReThink.
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.
- 7
Gra&Vity
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
Handle gravity to join Gra & Vity.
- 8
Nullum
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
Nullum is a minimalist puzzle game. The goal is to eliminate all tiles by creating matching numbers.
- 9
Portal
Single-player alternative to ReThink — playable solo, no multiplayer required.
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
- 10
The Talos Principle
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie with ReThink.
The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).
- 11
Minecraft: Story Mode - A Telltale Games Series
Single-player alternative to ReThink — playable solo, no multiplayer required.
Episode 1 is now FREE - for a limited time! In Minecraft: Story Mode, playing as either a male or female hero named 'Jesse,' you’ll embark on a perilous adventure across the Overworld, through the Nether, to the End, and beyond.
- 12
Baba Is You
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie with ReThink.
Baba Is You is a puzzle game where the rules you have to follow are present as blocks you can interact with. By manipulating them, you can change how the game works, repurpose things you find in the levels and cause surprising interactions!
- 13
Minecraft Legends
Single-player alternative to ReThink — playable solo, no multiplayer required.
Discover the mysteries of Minecraft Legends, a new action strategy game. Explore a gentle land of rich resources and lush biomes on the brink of destruction. The ravaging piglins have arrived, and it’s up to you to inspire your allies and lead them in strategic battles to save the Overworld!
- 14
ReThink 2
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie and Casual with ReThink.
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.
- 15
ReThink | Evolved 4
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie with ReThink.
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.
- 16
ReThink 4
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie with ReThink.
ReThink 4 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.
- 17
ReThink | Evolved 5
Single-player alternative to ReThink — playable solo, no multiplayer required. Shares Indie with ReThink.
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.