
Rover Builder
Rover Builder is a 3D engineering sim tasking you to create the right rover to complete the job.
If the chaotic and replayable rhythm of Mars First Logistics stuck with you, this helps. These games line up well for what comes next.
Rover Builder is a 3D engineering sim tasking you to create the right rover to complete the job. Unleash your creativity in the garage, building vehicles using an impressive array of parts, materials and machinery. Or try your hand at level editor - creating entire missions and levels from scratch!
Chaotic, Replayable, Relaxing
Build a car, boat, plane or whatever should not work, then take it across deserts, oceans and space. Trailmakers is a bright physics sandbox with a frog-rescuing campaign, rough multiplayer battles and races, made for tinkerers who like rebuilding until it finally flies.
Also in Co-op · Chaotic, Replayable, Colorful
Bolt together a spaceship from thousands of parts, wire up its systems, then fly it in first person to 15 strange planets. Solo or with up to four friends, every mission asks something new of your ship, and every mistake becomes a story. Build it, launch it, and find out what happens.
Also in Co-op · Chaotic, Replayable, Relaxing
Build cars, tanks and planes from a huge library of blocks, then take them out into an infinite open world to mine, fight rival prospectors and grow your empire. Salvage parts from wrecks, craft your own, and build machines only you could have imagined.
Also in Co-op · Chaotic, Replayable, Relaxing
A sandbox for mechanically minded builders: snap together motors, gears, springs and joints to make cars, cranes, walking machines or a fully working engine, then drive them and smash them to bits. Physics keeps everything honest, and the workshop is full of machines other builders made.
Chaotic, Replayable, Relaxing
Put your engineering and problem solving skills to the test in this sandbox physics building game! Enjoy the freedom of completely gridless 3D sandbox building combined with hilarious ragdoll third person controls, offering a truly unique and hilarious "Enjeniring" experience!
Chaotic, Replayable, Relaxing
A technical survival sandbox on Mars: build and wire up a base, produce your own water, oxygen and food, fix broken machines with a soldering iron, and drive a rover across an open planet. Play alone or in online co-op, and learn what "Rapid Unscheduled Disassembly" means the hard way.
Also in Co-op · Replayable
Create crazy, yet functional, custom vehicles to solve missions with your own unique style!
Chaotic, Replayable, Relaxing
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Chaotic, Replayable, Relaxing
Take On Mars places you right in the middle of mankind’s most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.
Also in Co-op
You crash-land on a farm planet where the robots want you dead. Build rickety cars, farm spuds for ammo, dig toward the planet's core, and do it all with friends if you like. It is scrappy, silly, and built for tinkerers.
Also in Co-op · Chaotic, Replayable, Funny
Pilot flying bulldozers, rocket tanks and grappling-hook ornithopters through a physics playground where every wall, tower and silo comes apart piece by piece. Demolish 50+ campaign missions, chase high scores, or build your own wrecking machine and raze a sandbox at your own pace.
Chaotic, Replayable, Funny

Rover Builder is a 3D engineering sim tasking you to create the right rover to complete the job.

Snap parts together into whatever vehicle you fancy, then race, battle and explore across a bright open world with friends.

Assemble a ship from thousands of parts, wire its systems together, and take it to fifteen strange planets, alone or with friends.

Snap motors, gears and springs into cars, cranes or walking contraptions, then take them for a spin and watch physics do its worst.

Put your engineering and problem solving skills to the test in this sandbox physics building game!

Create crazy, yet functional, custom vehicles to solve missions with your own unique style!

Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.

Take On Mars places you right in the middle of mankind’s most exciting undertaking.

RoboCo is a sandbox game about designing and building robots to serve the needs of squishy, hapless humans in the world of tomorrow!

Crash-landed and ill-prepared, you and your friends must build, break, and rebuild to escape.

World of Contraptions is a physics-based building game in which you build the most varied contraptions to solve the most diverse types of puzzles.

Assemble rockets from real parts and take them from the launch pad to the far reaches of the Solar System, one failure at a time.

Assemble a ship from thousands of parts, wire its systems together, and take it to fifteen strange planets, alone or with friends.

Procelio is a multiplayer vehicle builder/shooter set amidst a proxy war on the red planet.

RoboCo is a sandbox game about designing and building robots to serve the needs of squishy, hapless humans in the world of tomorrow!

Drive absurdly overbuilt machines through a physics playground where buildings crumble into flying debris, then do it all again for a better score.

Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.

Put your engineering and problem solving skills to the test in this sandbox physics building game!

Snap motors, gears and springs into cars, cranes or walking contraptions, then take them for a spin and watch physics do its worst.

Run a gold claim with heavy machinery, at your own pace and with friends if you want them.

「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a…

A first-person factory builder in an infinite voxel world. Mine, automate and optimize robot production from deep underground to the sky, sell…

Turn a fresh Mars into a living world, one turn and one project card at a time.

Developed by the creator of the original Kerbal Space Program, KitHack Model Club is a physics-based model building sandbox that offers limitless…

Run a gold claim with heavy machinery, at your own pace and with friends if you want them.

Run a futuristic delivery hub by hand at first, then let droids, vans and drones take over as your business grows.

Build your own car from blocks, engines and gears, then find out if it actually drives.

Assemble a ship from thousands of parts, wire its systems together, and take it to fifteen strange planets, alone or with friends.

Crash-land on a robot-infested farm planet and tinker your way through it, alone or with friends.

Procelio is a multiplayer vehicle builder/shooter set amidst a proxy war on the red planet.

Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.

Cut, paint and stamp voxel modules, then belt them across sky islands into production systems that work exactly the way you want.

RoboCo is a sandbox game about designing and building robots to serve the needs of squishy, hapless humans in the world of tomorrow!

Fix machines, wire up a base and keep your oxygen flowing on an open, red planet, alone or with friends in co-op.

Pack orders, keep the shelves sorted, drive parcels across the city, then hire staff and sign contracts until the work runs itself.

Clear the wreckage, lay down roads and get industry moving again, at your own pace or with friends.