
GoreBox
Spawn weapons, blow things up and see how long you last in a colorful physics playground where the damage works both ways.
Looking for that same chaotic and funny spark as Garry's Mod? Browse these games for your next favorite.
GoreBox is a voxel physics sandbox about causing trouble and surviving it. You get guns, explosives, ragdoll creatures called GoreDolls, and the Reality Crusher for spawning and deleting things, all with a damage system that applies to you too.
Chaotic, Funny, Replayable
People Playground is a 2D physics sandbox about doing terrible, fascinating things to ragdolls in a large open space. Shoot, burn, poison, crush, revive them, or ignore them and build airplanes, walkers, and unholy weaponry instead. Detailed gore, deep simulation, and total freedom.
Chaotic, Funny, Replayable
A physics sandbox game for people who like to play with digital toys. Create, control toys and define your goals.
Chaotic, Funny, Replayable
Brick Rigs is a brick-built physics sandbox where you build cars, planes, buildings and stranger things, then drive, fly, roleplay and smash them apart solo or with friends. Build a minivan or download a skyscraper, then send bricks flying.
Chaotic, Funny, Replayable
You are a ragdoll, and the point is to flop, fall and crash into things. Build your own chaotic playgrounds with cannons, black holes and lasers, tune every item's properties, then watch the wobbly results. A colorful physics toy box for messing around solo or causing havoc with friends.
Chaotic, Funny, Replayable
Build a nuclear reactor, wire a working computer, or just drop a bomb on your own city and watch the fallout drift. Runs on nearly anything, and one more experiment is always five minutes away.
Chaotic, Funny, Replayable
Turn on Sport Mode to take it to the next level of VR physics interaction where your creativity is the limit, the successor to Physics Playground.
Chaotic, Funny, Replayable
Ultimate Ragdoll Game is a Sandbox game without any limits. Have fun with ragdolls available in Steam Workshop and build your very own constructions using wide variety of blocks.
Chaotic, Funny, Replayable
Teardown gives you a fully destructible voxel world and a job to pull: steal the goods, dodge robots, and get out. Smash walls with vehicles, wire explosives, or flatten a building because it is in the way. Plan first, then run the route when the alarm starts.
Also in Co-op · Chaotic, Funny, Replayable
Modbox is a multiplayer game creation sandbox for Desktop+VR
Also in Co-op · Chaotic, Replayable, Competitive
STANDBOX is a single-player physics sandbox with one job: Stanley, a ragdoll who stands, wobbles, falls, and keeps heroically trying to get back up. You have a handful of tools and three maps, and he has organs. It is short, darkly funny, and weirdly relaxing, a toy you poke for ten minutes at a time.
Chaotic, Funny, Surreal
A brick sandbox where building, wiring and shooting all happen in the same world, live, with friends. Stack skyscrapers, rig doors and traps with logic gates, turn any build into an arena, then wander the Gallery when you feel like playing instead of making.
Also in Co-op · Chaotic, Funny, Replayable

Spawn weapons, blow things up and see how long you last in a colorful physics playground where the damage works both ways.

Ultimate Ragdoll Game is a Sandbox game without any limits. Have fun with ragdolls available in Steam Workshop and build your very own constructions…

Poke a wobbling ragdoll with tools, slow time, and watch the chaos unfold across three colorful maps.

Build absurd contraptions, pick your weapons and let the physics do the rest, one disposable doll at a time.

Guide a floppy little human through dreamlike puzzle worlds where grabbing, climbing and failing together is the whole point.

Race, sneak and brawl through bright physics playgrounds in quick PvP matches made for groups.

An open multiplayer sandbox game; includes tools, props, levels, NPCs, character models, game-modes and much more! Make your own using our mod kit!

Stack blocks into anything, set traps for your friends, then jump into modes like Hunger Games and Zombie Virus together.

Stack walls and weapons onto a wobbling physics fortress, then trade fire in fast, chaotic matches where one good shot can bring the whole thing down.

Team up as clumsy emergency responders and rescue a colorful city with wobbly physics, one laughing disaster 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…

Test absurd weapon combos on expendable clones and let the physics turn every run into a new kind of mess.

Pick an underprepared racer, roll through user-made obstacle courses and see how long you last before the gore starts.

Mix elements, build contraptions and watch your experiments blow up in pixel-perfect fashion.

Race, sneak and brawl through bright physics playgrounds in quick PvP matches made for groups.

Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.

A VR gun sandbox where every reload, jam and grenade toss runs on physics, and the hot dogs are watching.

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

Poke a wobbling ragdoll with tools, slow time, and watch the chaos unfold across three colorful maps.

Take on odd jobs in a bright open world with friends, earn your keep, and spend it on pets, clothes and a mansion.

A 2D physics sandbox with no goals and no rules except gravity.

Wander a colorful open island causing absurd physics mayhem, alone or with up to three friends in co-op.

Ultimate Ragdoll Game is a Sandbox game without any limits. Have fun with ragdolls available in Steam Workshop and build your very own constructions…

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

Pick an underprepared racer, roll through user-made obstacle courses and see how long you last before the gore starts.

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

A VR gun sandbox where every reload, jam and grenade toss runs on physics, and the hot dogs are watching.

A 3D physics platformer with a cinematic story and sandbox chaos!

Take on odd jobs in a bright open world with friends, earn your keep, and spend it on pets, clothes and a mansion.

Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.

Race karts, sink putts, blast zombies and gamble your earnings, then take it all back to a condo you decorated yourself.

Welcome to the Sandbox World! Here, you bring your ideas to life: create tanks, airplanes, ships, and anything else – with over 120 unique blocks at…

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

A low-poly city sandbox where you pick a side of the law, or ignore the law entirely.

Mix elements, build contraptions and watch your experiments blow up in pixel-perfect fashion.

Wander a colorful open island causing absurd physics mayhem, alone or with up to three friends in co-op.