Single-player games like Disassembly 3D
Below are 9 single-player Steam games similar to Disassembly 3D, 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 Disassembly 3D page.
Ranked picks
- 1
Besiege
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Indie and Simulation with Disassembly 3D.
Besiege is a physics building game about constructing medieval machines to annihilate armies, obliterate castles and overcome challenging obstacles. Conquer the campaign or skirmish with friends in Multiplayer!
- 2
Teardown
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Indie and Simulation with Disassembly 3D.
Prepare the perfect heist in a fully destructible, simulated voxel world. Tear down walls with vehicles or use explosives to create your own shortcuts. Shape the environment to your advantage in the most creative ways you can imagine. Play solo or with up to 12 players in multiplayer.
- 3
SimplePlanes 2
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Indie and Simulation with Disassembly 3D.
SimplePlanes is back! Build planes, cars, or anything else using powerful procedural parts! Explore detailed environments with friends in multiplayer, cause chaos, or download 1,000,000 community crafts for free.
- 4
Demolish & Build 2018
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Indie and Simulation with Disassembly 3D.
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.
- 5
Brick Rigs
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Simulation with Disassembly 3D.
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
Aviassembly
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Simulation with Disassembly 3D.
Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.
- 7
Hardspace: Shipbreaker
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Simulation with Disassembly 3D.
Equipped with cutting-edge salvaging tech, carve & slice spaceships to recover valuable materials. Upgrade your gear to take on more lucrative contracts and pay your billion credits debt to LYNX Corp!
- 8
Deconstruction Simulator
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Indie and Simulation with Disassembly 3D.
Deconstruction Simulator is the ultimate demolition simulator, offering you complete freedom of action and a wide array of contracts to complete. Get ready for spectacular destruction.
- 9
Disassembly VR
Single-player alternative to Disassembly 3D — playable solo, no multiplayer required. Shares Indie and Simulation with Disassembly 3D.
Disassembly and destruction physics sandbox simulator. Detailed models of objects and vehicles and their internal parts. Disassemble objects successfully to unlock new tools and weapons to use in sandbox mode. Fight evil mannequins with everything you got in physical combat!