Single-player games like 2DOM!
Below are 8 single-player Steam games similar to 2DOM!, 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 2DOM! page.
Ranked picks
- 1

Halver
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie with 2DOM!.
Halve the blocks into two equal parts and solve the unique puzzles in a game with a blueprint visual style and meditative music
- 2

Themes of Dark and Light
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie and Casual with 2DOM!.
Themes of Dark and Light is a 2D puzzle platformer where changing the colour theme will alter the environment.
- 3

circloO
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie and Casual with 2DOM!.
circloO is a colorful physics platformer in a round level. The level grows, so you'll have to avoid and use obstacles in everchanging ways. Enjoy a huge variety of physics challenges, from a sea of tiny blocks to planets with a gravity field! Make your own levels or play thousands of fanmade levels!
- 4

Brix
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie with 2DOM!.
Think it, build it, and watch it break. Brix is a physics-based engineering sandbox where you tackle impossible challenges with your own custom creations. From battlebots to earthquake-proof towers..
- 5

Byte Hack
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie with 2DOM!.
Byte Hack is a fast-paced puzzle platformer about hacking your way through an infected computer tower. Change gravity, teleport, control your enemies, and more to navigate each level. Be quick on your feet and sharp in your mind to solve the puzzles before the contaminated GPU destroys the computer!
- 6

Super Billards Maker
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie and Casual with 2DOM!.
A creative mix of billiards, Kirby’s Dream Course, and Mario Maker, offering both skill and imagination. Sink all balls within the time limit to earn shiny medals, then unleash your creativity by designing and sharing unique levels with the built-in editor.
- 7

Grub Gauntlet
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie and Casual with 2DOM!.
Grub Gauntlet is a playful physics-based puzzle game. Use bombs, portals, gravity wells, and more to make your way around walls, past spikes, through gates all to find your missing lunch!
- 8

Jelly Is Sticky
Single-player alternative to 2DOM! — playable solo, no multiplayer required. Shares Indie and Casual with 2DOM!.
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.