Single-player games like Lumpy
Below are 8 single-player Steam games similar to Lumpy, 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 Lumpy page.
Ranked picks
- 1
Space Porter
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Indie with Lumpy.
Space Porter is a 2D top-down puzzle game made in hand-drawn graphics.
- 2
Colorgrid
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Casual with Lumpy.
Colorgrid is a puzzle game about mixing colors in a Lab. Find the correct positions for your lasers and mirrors to get the right mix of colors in each material.
- 3
Slots Up!
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Casual with Lumpy.
A short, incremental game about rigging a slot machine to become a millionaire.
- 4
That Rocket Game
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Indie and Casual with Lumpy.
That Rocket Game is the ultimate space themed relaxing arcade game. Upgrade your rocket to reach further into the unknown...
- 5
5 Minutes Until Self-Destruction
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Indie and Casual with Lumpy.
The self-destruction sequence has been activated. You have 5 minutes to solve your way out of a high-stakes, escape room-style disaster.
- 6
Colors! Maze 2
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Indie and Casual with Lumpy.
Colors! Maze 2 is a minimalist casual game of easy mazes with relaxing music.
- 7
Colors! Maze
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Indie and Casual with Lumpy.
Colors! Maze is a minimalist casual game of easy mazes with relaxing music.
- 8
TRIZ | Triangular Dreaming
Single-player alternative to Lumpy — playable solo, no multiplayer required. Shares Casual with Lumpy.
Enter a realm of sacred geometry and digital Zen. TRIZ is a meditative puzzle game where modern art meets logic. Untangle constellations of triangles, discover the harmony of color, and restore order in a universe of pure abstract forms.