Level Editor · Sandbox：みんなで遊べるゲーム

ShipCrafter

ShipCrafter is a naval sandbox simulation game. Build your ship, unlock new components and defeat increasingly powerful foes in the campaign !

$7.99

A sandbox battle simulator game where you can build your own shape-shifting warbots, program their AI, and watch them smash each other up on the battlefield! Join the battles yourself by taking control of the warbots! Use Steam Workshop to check out warbots created by players from around the world!

$9.99

ReCharge RC: High Voltage

ReCharge RC: High Voltage is the long awaited sequel to ReCharge RC, an RC racing title loved by millions! Customize your vehicle, Create your very own race tracks, Share them online and race your friends on multiplayer and global online leaderboards! Created by an RC enthusiast, for RC enthusiasts!

$13.99

Warnament

An approachable turn-based grand strategy sandbox. Lead a nation, forge alliances, wage wars and rewrite history. Play solo or with friends, create your own maps and scenarios, and explore community mods on Steam Workshop.

$12.99

LIMSCAPE : THE LIMINAL SPACE EXPLORER

Explore quiet liminal spaces that feel familiar, yet strangely wrong. Walk, climb, and swim through five handcrafted stages, then build worlds of your own in a powerful sandbox. Publish them through LIMSCAPERS, visit other creators’ spaces, and explore together in Multiplay Beta.

$9.99

Plastic Battlegrounds

Set up the battlefield with an ever growing list of units, vehicles, and emplacements! Then either join the battle as a plastic soldier or be life sized and tower over the chaos.

$9.99

Block Fortress 2

Choose a planet, build your fortress, and prepare for war. Arm yourself with powerful weapons, deploy troops, construct turrets, and defend your stronghold against relentless attacks. Team up with a friend or fight alone in this action packed block builder, where only the strongest survive.

$19.99

Robot Rumble 2

Build your robot. Battle your robot. Robot Rumble 2 is the premier robot combat building simulator, where you create your robot from real-world inspired parts, then drive it in the arena to defeat other robots.

無料

Quest Master

Quest Master is a dungeon maker inspired by the classics that first made us love dungeon crawling. Unleash your imagination, alone or in local co-op, to make dungeons full of puzzles, traps and monsters. Upload them for others to explore and challenge yourself with other players’ creations.

$19.99

Smack Studio

A sandbox fighting game with built-in creation tools to create characters and stages. Animate pixel art characters using our 3D pixel art rotation technology, then battle with up to 8 players! Use our tools to export sprites for your own projects.

$14.99

Nuclear Option

Fly near-future aircraft with immersive physics across dynamic battlefields, facing land, air, and sea threats. Wage war against AI or rival pilots using an array of advanced weaponry, including tactical and strategic nuclear weapons capable of annihilating anything in your path.

$19.99

Turbo Sliders Unlimited

Driving game with Unlimited possibilities. Spiritual successor to classic top-down racing games, but in 3D with modern online features, countless game modes and extensive moddability. For casual fun, serious competition, or to unleash your creativity with the editors.

$14.99

Golf It!

Embark on an exciting journey with Golf It! Seize your putter, rally your friends, and immerse yourself in an epic minigolf adventure. Conquer countless courses, create lasting memories, and refine your skills to emerge as the ultimate minigolf champion. Your thrilling golfing odyssey begins here!

$8.99

BROKE PROTOCOL

A fully moddable city sandbox with jobs, NPCs, apartments, garages, gangs, and more. Broke Protocol is an open-world action game focused on roleplaying and custom content. Define your goals and identity in a persistent, reactive world where you write your own story.

無料

Dungeons 4

The Absolute Evil and its trusted cough servant, the Dark Elf Thalya, return in Dungeons 4 after the events of its fabulous predecessor to bring about their triumph over the forces of good once more.

$24.99

KitHack Model Club

Developed by the creator of the original Kerbal Space Program, KitHack Model Club is a physics-based model building sandbox that offers limitless freedom for you and your friends. Design, build, battle, fly (and crash!) your very own RC vehicles, or experiment with over 2,400 ready-made vehicles!

$19.99

Train Valley World

Train Valley World is an engrossing transport tycoon inspired by the genre classics. Build and manage efficient railroads across the globe, create sophisticated logistics chains, design your own levels, and become a business mogul – solo or in multiplayer!

$19.99

Armchair Commander

A turn-based strategy game where you can experience WWII campaigns and explore alternate history scenarios made by the community.

無料

AirportSim

AirportSim is an Advanced Airport Ground Handling Simulator with true-to-life visuals and operations, licensed planes and vehicles, real airports and live weather conditions. Enjoy the many tasks alone or with friends, making this experience unforgettable.

$34.99

Banter

Welcome to Banter, the ultimate social VR sandbox where goofy physics and good times reign supreme! Adventure, excitement, and hilarious experiences with friends await you in the Bantaverse. So, what’re you waiting for? UNMUTE THE VIDEO! Can you recognise the voice?

無料

Trainz Railroad Simulator 2022

Drive, Explore, Operate and Create the railroad of your dreams - and now you can collaborate in real time with Multiplayer Surveyor! TRS22 showcases a range of high quality routes, sessions and trains to drive, plus all the scenery you need to make your own masterpiece.

$39.99

Trainz Plus

Drive, Explore, Operate and Create the railroad of your dreams - and now collaborate in real time with Multiplayer Surveyor! And with Trainz Plus memberships, you get more content, more features and the latest Trainz has to offer!

$7.99

IRMÃO Grande & Brasileiro 2

Você monta um elenco formado pelos seus amigos, personagens ou celebridades favoritas, enfia todo mundo numa casa, e assiste o circo pegar fogo. IRMÃO Grande & Brasileiro 2 é o mais Grande e mais Brasileiro simulador de cárcere privado competitivo que o dinheiro pode comprar.

$19.99

HOT WHEELS UNLEASHED™

Collect the best vehicles in the Hot Wheels™ universe, build spectacular tracks and dive into breathtaking races.

$4.49