Single-player games like GearBlocks
Below are 14 single-player Steam games similar to GearBlocks, 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 GearBlocks page.
Ranked picks
- 1
DiggerSim - Excavator Simulator
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Simulation with GearBlocks.
DiggerSim - Excavator & Heavy Equipment Simulator
- 2
Screw Drivers
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
Crazy physics and high-speed races! Craft vehicles cleverly by combining building blocks and mechanical parts to create powerful drivetrains. Unlock new parts, race for the gold, and challenge your friends in multiplayer.
- 3
BeamNG.drive
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Simulation and Early Access with GearBlocks.
A dynamic soft-body physics vehicle simulator capable of doing just about anything.
- 4
City Car Driving 2.0
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
City Car Driving 2.0 is a driving simulator designed to help novice drivers master driving in a setting as close to reality as possible.
- 5
Brick Rigs
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Simulation with GearBlocks.
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!
- 6
Flashing Lights - Police, Firefighting, Emergency Services (EMS) Simulator
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
Play solo or in up to 10-player multiplayer co-op! Flashing Lights is an open world police, firefighting and EMS simulator game with plenty of opportunity for role-play or more relaxed fun with friends. Become the law or save lives! Discover leagues of player-created mods!
- 7
Demolish & Build 2018
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
Your company is going global. Use big machines to demolish huge buildings or go close and personal and use your hammer. Buy land properties, upgrade your machines and hire workers in different parts of the world.
- 8
Junkyard Simulator
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
Did you ever wish to work in a junkyard? Now you can, with Junkyard Simulator. They are many roads leading to success - whichever you take depends on your decisions.
- 9
Scrap Mechanic
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
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!
- 10
Trailmakers
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
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.
- 11
People Playground
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.
- 12
Stormworks: Build and Rescue
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Simulation with GearBlocks.
Join a world where you design, create and pilot your own air sea rescue service. Release your inner hero as you battle fierce storms out at sea to rescue those in need.
- 13
Stormworm+
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie with GearBlocks.
Stormworm+ is a Fast-Paced Reflex-Driven Arcade Game backed with colorful visuals and an original soundtrack! Inspired by the arcade games of old, collect, grow and aim for the top spot on the leaderboards!
- 14
Garry's Mod
Single-player alternative to GearBlocks — playable solo, no multiplayer required. Shares Indie and Simulation with GearBlocks.
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.