Single-player games like PLUG IN
Below are 10 single-player Steam games similar to PLUG IN, 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 PLUG IN page.
Ranked picks
- 1

Filament
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie with PLUG IN.
Solve challenging cable-based puzzles and uncover what really happened to the crew of The Alabaster. Now with Hint System (for those ultra tricky puzzles).
- 2

The Last Cube
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
Cube puzzler and an epic adventure. Stamp stickers to the sides of your cube to imbue each surface with unique powers, which are vital to solving puzzles and finding secrets.
- 3

Parcel
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie with PLUG IN.
Parcel is a brain-twisting puzzle game where unique character abilities are used in unison to solve interlocking laser conundrums. Switch between members of your colorful team of postpeople and make your way through over 120 futuristic mind-benders!
- 4

Room to Grow
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
Tackle thorny problems in this plant pushing puzzle game. Learn to maneuver like a cactus as you grow your way back to the desert!
- 5

Paper Trail
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
Paper Trail is a top-down puzzle adventure about leaving home, set in a foldable, paper world.
- 6

Linelith
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
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.
- 7

Brain Break
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
Brain Break is a minimalistic but not simple puzzle game. The object of the game is to move all the cubes to their positions of their color. It's not as easy as it sounds! The player can push one cube at a time, but not pull it.
- 8

SOK
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
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.
- 9

Finding Cats
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
In the serene world of Finding Cats, embark on a relaxing journey. With soothing music, use your mouse to explore detailed scenes and spot hidden cats. Slow down and immerse yourself in this cozy, peaceful atmosphere.
- 10

Gizmo
Single-player alternative to PLUG IN — playable solo, no multiplayer required. Shares Indie and Casual with PLUG IN.
Inside a giant machine of conveyor belts, teleporters and laser mirrors, GIZMO is a simple yet skillful Sokoban puzzle game. Control the tiny robot, collect gears and manage power until it boards the elevator and escapes, ending every experiment perfectly.