Single-player games like Brickadia
Below are 11 single-player Steam games similar to Brickadia, 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 Brickadia page.
Ranked picks
- 1
Logic World
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Indie and Simulation with Brickadia.
Invent a new computer! Logic World is a first-person sandbox simulation game that's all about digital logic. Play alone or with friends, design unique machines, build up layers of complexity, and experience the joy of circuits!
- 2
Trailmakers
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Action and Indie with Brickadia.
Build the ultimate vehicle and explore a vast open world filled with challenges and adventure. Play solo or team up with friends in multiplayer to conquer the toughest obstacles. With a thrilling campaign mode and endless creative possibilities, Trailmakers is the ultimate sandbox for adventurers.
- 3
Main Assembly
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Simulation with Brickadia.
You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions.
- 4
GearBlocks
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Indie and Simulation with Brickadia.
Explore a world of creative building, interactive machines, and gears - lots of gears. Build all things mechanical: cars, trucks, cranes, tanks, gearboxes, engines, clocks, anything you can think of. Test your creations to destruction in challenging scenarios, and share them in the workshop!
- 5
LEGO® Worlds
Single-player alternative to Brickadia — playable solo, no multiplayer required.
Experience a galaxy of Worlds made entirely from LEGO bricks. EXPLORE gigantic landscapes, DISCOVER countless surprises, and CREATE anything you can imagine by building with LEGO bricks.
- 6
Brick Rigs
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Simulation with Brickadia.
Build your own vehicles or download one of the more than 200,000 creations already uploaded to the Workshop and experience the dynamic driving and destruction physics of Brick Rigs!
- 7
Balsa Model Flight Simulator
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Indie and Simulation with Brickadia.
Balsa is a detailed Model Flight Simulator with a powerful editor where you can design, build, fly and battle with model aircraft. Developed by the creator of Kerbal Space Program, Balsa is a virtual flight experience like no other.
- 8
From the Depths
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Action and Indie with Brickadia.
Over 1000 unique components allow you to build and command voxel vehicles from the deep ocean to outer space! Forge strategies, allegiances and fleets strong enough to destroy eight deadly factions of the planet and reign supreme. A genre-defying mashup of simulation, building, RTS and RPG.
- 9
Garry's Mod
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Indie and Simulation with Brickadia.
Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
- 10
Blockland
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Action and Indie with Brickadia.
Blockland is a non-linear sandbox game with no set goals, giving players the freedom to design and construct elaborate structures. Styled as a tiny minifigure, players build inside of the virtual world using bricks reminiscent of toy blocks.
- 11
Scrap Mechanic
Single-player alternative to Brickadia — playable solo, no multiplayer required. Shares Action and Indie with Brickadia.
Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!