Games like Poly Bridge
by Dry Cactus
Unleash your engineering creativity with an engaging and fresh bridge-building simulator with all the bells and whistles. Enjoy hours of physics-based puzzle solving in the Campaign and then jump in the Sandbox to create your own bridge designs and puzzles!
View on Steam · $9.99 →
Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
$14.99House Builder 2: Casual Construction
Oct 22 · FreeMind S.A.
Both: Building · Sandbox · Physics
In House Builder 2, you build your dream structures in a vibrant, open-world low-poly environment! Purchase materials for your work, load them up, and head off to diverse tasks in the ultimate building adventure!
CasualBuildingSandboxDesign & IllustrationSingleplayerIndiePhysicsEconomyEducation3D👍 101
$28.99Scrap Mechanic
Jul 24 · Axolot Games
Both: Building · Sandbox · Physics
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!
BuildingSandboxMultiplayerSurvivalOpen WorldPhysicsCraftingBase BuildingCo-opAdventure👍 109,480
$19.99Mars First Logistics
Sep 25 · Shape Shop
Both: Building · Sandbox · Physics
Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!
StylizedMarsCo-op3DBuildingSandboxPhysicsPuzzleTransportationRobots👍 3,498
$29.99shapez 2 - Factory
Apr 23 · tobspr Games
Both: Building · Puzzle · Sandbox
Dive into a factory-building game with the focus on just that – building huge space factories! Design sprawling multi-level factories and satisfying production lines without limits. Tackle progressively challenging automation goals at your own pace, without the threat of enemies.
AutomationManagementBuildingStrategyFuturisticSimulationPuzzleSandboxCraftingBase Building👍 13,868
$17.99Kebab Chefs! - Restaurant Simulator
Jun 11 · Biotech Gameworks
Both: Physics · Sandbox · Funny
Kebab Chefs! is a Co-Op, cooking and restaurant management game that can be played up to 4 players. Design your own restaurant. Cook delicious foods, fill your menu with various recipes, feed customers and become the biggest kebab restaurant in town!
CookingMultiplayerSimulationManagementPhysicsSandboxFunnyTime ManagementImmersive SimBuilding👍 7,017
$11.99Medieval Machines Builder
Apr 20 · FreeMind S.A., Solverto
Both: Physics · Building · Sandbox
Step into the boots of a medieval engineer and master the art of siege warfare. In Medieval Machines Builder, you design, build, and operate powerful war machines capable of bringing down even the strongest fortress walls 🏰
SimulationMedievalDestructionPhysicsBuildingFirst-PersonSandboxImmersive SimCombatIndie
$8.99Powdertron
6 days ago · SalE
Both: Sandbox · Building · Physics
A physics sandbox built on real chemistry. Drop 674 materials into a falling-sand world and watch them react, burn, freeze and explode. Then wire circuits, test wings in a wind tunnel, or split light through lenses — alone or with friends online.
SandboxSimulationBuildingSciencePhysicsTutorial2DCasualRelaxingColorful
$24.99Anymaker
3 days ago · Geometa
Both: Sandbox · Building
Embark on your creative journey of vehicle design, as you create and operate vehicles to survive this dangerous open world. Anymaker is a detailed and technical vehicle builder and survival game. Design your chassis, build your engine, connect components, and travel into the unknown.
Early AccessSandboxSimulationOpen WorldMultiplayerBuildingFirst-PersonRealisticCo-opDriving👍 115
FreeVoxelMancy
May 29 · Reuniko
Both: Building · Sandbox
Online voxel sandbox where you can build anything imaginable. Forget simple cubes – sculpt slopes, curves, and structures of any size with many realistic materials. Your imagination is the only limit!
Early AccessVoxelBuildingSandboxProcedural GenerationLevel EditorFantasyChoose Your Own AdventureGod GameCharacter Customization
$9.99Friendly Steps
Sep 3 · KORO.GAMES
Both: Physics · Difficult
A HARDCORE physics-based 1-4 player co-op RAGE GAME about getting home after a wild night out. It was a fun night! Now grab your buddies and walk home. IF YOU REMEMBER HOW.
MultiplayerPhysicsWalking SimulatorOnline Co-OpChoices MatterAdventureDifficultComedyPlatformerCo-op👍 233
-20%$22.39Go-Go Town!
Jul 16 · Prideful Sloth
Both: Building · Sandbox · Funny
Step into the role of a hands-on mayor and build your town from the ground up. Plan neighborhoods, automate logistics, and grow your community—all while juggling workers, infrastructure, and day-to-day chaos to create your dream town. Play solo for total control, or bring friends for co-op mayhem.
SimulationCity BuilderDecoratingLife SimBuildingManagementSandboxFunnyFishingIndie👍 2,476
$34.99Timberborn
Mar 12 · Mechanistry
Both: Sandbox · Building
Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.
City BuilderColony SimVoxelSandboxAutomationBuildingNatureManagementBase BuildingSurvival👍 38,783
$14.99Sandustry
Aug 13 · Lantto Games
Both: Sandbox · Building
Explore and mine fully destructible worlds. Automate increasingly complex production chains. Delve deep to uncover an ancient civilization’s powerful secrets and learn to love the sand in this factory game where every pixel is a valuable resource.
SandboxCraftingAutomationOpen WorldOpen World Survival CraftBuildingExplorationSurvivalAdventureSimulation👍 4,847
$4.99POWDR
3 days ago · SUBLIMINAL SOFTWARE
Both: Sandbox · Physics
POWDR is a high performance interactive particle sandbox featuring realistic fluids, sands, solids, interactions, and more! Every pixel is simulated. Every material interacts. Every experiment can become a catastrophe.
SimulationCasualSandboxPhysicsImmersive SimDestructionPixel GraphicsAbstractGod GameColorful
$19.99The Last Starship
Feb 3 · Introversion Software
Both: Sandbox · Building
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
StrategySandboxSpaceSimulationSingleplayerBase BuildingSci-fiSpace SimBuildingMining👍 1,625
$19.99The Front
Oct 30 · Samar Studio
Both: Building · Sandbox
The Front is a survival open-world crafting sandbox game. You are a resistance fighter sent back in time to stop the rise of a tyrannical empire. Collect resources, craft tech, build shelters, and fight monsters to accomplish your mission.
Open World Survival CraftMultiplayerSurvivalCraftingBase BuildingBuildingOpen WorldTower DefenseSandboxShooter👍 9,553
$19.99Eden Crafters
May 7 · Osaris Games
Both: Sandbox · Building
Eden Crafters is a solo or co-op open-world survival, crafting, and factory-building game where you transform a hostile planet into a habitable haven for humanity. Build, automate, and terraform. Control the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world!
AutomationOpen World Survival CraftBase BuildingCraftingSandboxOpen WorldOnline Co-OpBuildingSurvivalAdventure👍 2,515
Also worth a look
Share some of the same DNA, but further from the original.
-15%$12.74Biovoid
3 days ago · Dzedou
Both: Sandbox · Building · Difficult
Biovoid is a creature-building roguelike game where you slay hordes of hostile aliens. Combine a variety of cells and mutations to create game-breaking builds and evolve from a fragile hatchling to a deadly predator.
Action RoguelikeSimulationSandboxNatureSurvivalProcedural GenerationBuildingPerma DeathDifficultAliens