Games Like Mod and Play

Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

Why similar: Moddable 26.3% ★, Sandbox 21%, Physics 8.2%, Building 7.9%, Multiplayer 7.5%

Why You'll Like It: It is the definitive physics-based sandbox game that offers unparalleled freedom to spawn objects and experiment with friends.

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!

Why similar: Sandbox 25.5%, Building 14.6%, Moddable 14.6% ★, Physics 12.2%, Multiplayer 11.4%

Why You'll Like It: This game excels at complex machine building and interactive physics within a multiplayer environment.

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!

Why similar: Sandbox 39.8%, Building 17.1%, Multiplayer 16.1%, Physics 15.6%, Open World 5.1%

Why You'll Like It: It focuses on building custom vehicles and structures with a heavy emphasis on realistic physics and destruction.

Brickadia is a next-generation brick building sandbox that gives you the tools to create and play, your way. Build massive worlds, invent cool contraptions, and play in them however you like - all with your friends!

Why similar: Sandbox 32.5%, Physics 16.5%, Building 14.6%, Multiplayer 13.5%, Online Co-Op 8.4%

Why You'll Like It: A modern, multiplayer-focused sandbox that emphasizes creative building and community-driven gameplay.

Blockland is a non-linear sandbox game with no set goals, giving players the freedom to design and construct elaborate structures. Styled as a tiny minifigure, players build inside of the virtual world using bricks reminiscent of toy blocks.

Why similar: Sandbox 32.2%, Moddable 24.6% ★, Building 11.9%, Multiplayer 11%, Indie 6.2%

Why You'll Like It: A classic block-based sandbox that provides a simple yet effective platform for building and multiplayer interaction.

Build the ultimate vehicle and explore a vast open world filled with challenges and adventure. Play solo or team up with friends in multiplayer to conquer the toughest obstacles. With a thrilling campaign mode and endless creative possibilities, Trailmakers is the ultimate sandbox for adventurers.

Why similar: Sandbox 29.2%, Online Co-Op 22.7%, Physics 15%, Building 14.4%, Multiplayer 13.2%

Why You'll Like It: This title offers intuitive vehicle construction and physics-based exploration that is perfect for multiplayer sessions.

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.

Why similar: Mod 44% ★, Sandbox 19.3%, Physics 10%, Multiplayer 7.1%, Online Co-Op 6.6%

Why You'll Like It: It features advanced voxel-based destruction and physics that provide a highly satisfying sandbox experience.

Modbox is a multiplayer game creation sandbox for Desktop+VR

Why similar: Moddable 34.1% ★, Sandbox 20.4%, Physics 10.3%, Multiplayer 9.3%, Building 8.8%

Why You'll Like It: Designed for VR, this sandbox allows for extensive modding and physics-based experimentation in a multiplayer space.

Space Engineers is a sandbox engineering game where you design and build ships, stations, and planetary bases in a fully destructible environment. Explore planets and space, mine resources, survive hazards, and engage in combat alone or with friends in Creative or Survival modes.

Why similar: Moddable 34.3% ★, Sandbox 21.6%, Physics 10.9%, Building 10.6%, Multiplayer 9.8%

Why You'll Like It: This game offers deep engineering and construction mechanics with realistic physics in a vast multiplayer setting.

Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

Why similar: Moddable 38% ★, Sandbox 37.1%, Physics 13.8%, Building 7.1%, Indie 3.3%

Why You'll Like It: A top-tier physics sandbox focused on experimentation and creative ways to interact with objects and characters.

A highly customizable virtual stressball and physics sandbox about mutilating ragdolls in various ways using an overwhelming amount of weapons and tools.

Why similar: Sandbox 46.6%, Physics 19.6%, Indie 10.9%, Moddable 10.9% ★, Building 7.9%

Why You'll Like It: This game provides a highly flexible physics sandbox for testing interactions and destruction.

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!

Why similar: Moddable 39.4% ★, Sandbox 25.2%, Physics 12.8%, Building 12.2%, Multiplayer 10.4%

Why You'll Like It: It challenges players to build physics-based machines to solve puzzles or cause chaos in a sandbox environment.

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.

Why similar: Moddable 38.5% ★, Sandbox 30.1%, Physics 14.3%, Building 12.5%, FPS 4.2%

Why You'll Like It: It focuses specifically on physics-based ragdoll manipulation and building within a sandbox environment.

GoreBox is a chaotic physics-driven sandbox where creativity meets destruction. Use the Reality Crusher to spawn, manipulate, and obliterate anything. Customize, battle with friends, roleplay, or face devious creatures. In this world, your imagination rules—and chaos is your playground!

Why similar: Sandbox 51.4%, Physics 22.2%, FPS 13.4%, Shooter 9.6%, First-Person 3.4%

Why You'll Like It: A physics-based sandbox that provides a wide range of tools for destruction and creative chaos.

"Falling sand" style particle sandbox, now with circuits and stickmen!

Why similar: Sandbox 51.2%, Physics 22.2%, Indie 13.8%, Building 12.1%, Singleplayer 0.7%

Why You'll Like It: A relaxing particle-based physics simulator that allows for endless creative experimentation.

You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions.

Why similar: Sandbox 29.8%, Online Co-Op 15.2%, Physics 14.6%, Building 14.6%, Multiplayer 13%

Why You'll Like It: A creative building game that allows for complex robotics and physics-based vehicle design.

Become a ragdoll and create your own environments in Sandbox Mode, explore worlds created by others, or just flop around your destructible sets! Fun with Ragdolls®: The Game lets you enjoy everything you love about ragdolls!

Why similar: Sandbox 39.7%, Physics 19.6%, Building 11.7%, Moddable 10.1% ★, Indie 9%

Why You'll Like It: This game offers a lighthearted physics sandbox experience centered on ragdoll interactions.

A physics sandbox game for people who like to play with digital toys. Create, control toys and define your goals.

Why similar: Sandbox 51.3%, Physics 24.9%, Building 22.5%, Singleplayer 1.2%

Why You'll Like It: It provides a dedicated space for physics-based construction and destruction with a focus on player freedom.

Join a world where you design, create and pilot your own air sea rescue service. Release your inner hero as you battle fierce storms out at sea to rescue those in need.

Why similar: Sandbox 49.5%, Building 21%, Physics 19.7%, Open World 6.4%, First-Person 3.4%

Why You'll Like It: A complex engineering sandbox that requires players to build functional vehicles and systems.

Design and simulate the starships of your dreams! Command your ship or fleet in epic battles and manage your crew while exploring a dangerous galaxy. Play alone or with friends, test your ships in online PvP, and let your imagination reach for the stars!

Why similar: Building 28.8%, Online Co-Op 25.3%, Multiplayer 22.8%, Indie 20.8%, Singleplayer 2.3%

Why You'll Like It: It combines detailed ship building with physics-based combat in a sandbox-style universe.

Build airplanes by snapping parts together, designing wing sections, and attaching engines. At any time, you can strap yourself into the cockpit and see how it flies with realistic physics. If you're not in the mood for building, over 100,000 airplanes are available to download for free.

Why similar: Moddable 37.4% ★, Sandbox 29.7%, Physics 14.8%, Building 14.2%, Open World 3.9%

Why You'll Like It: This game offers a robust building system for aircraft and vehicles with realistic flight physics.

Grab your balloon crossbow and trusty inflatable hammer, because things are about to get wobbly! Be the last weirdo standing in the world-leading physics-based Battle Royale game.

Why similar: Massively Multiplayer 58.6%, Physics 9.7%, Multiplayer 9.1%, Sandbox 6.9%, Indie 6.7%

Why You'll Like It: This game features hilarious, physics-based combat that captures the chaotic spirit of a sandbox.

Park Bound is a massively multiplayer playground featuring player crafted parks. Parks contain a variety of open worlds with different goals, obstacles, and collectible treasures.

Why similar: Massively Multiplayer 86.3%, Indie 9.2%, Online Co-Op 4.2%, Singleplayer 0.3%

Why You'll Like It: It offers a level editor and sandbox tools that allow players to create and share their own multiplayer experiences.

Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe.

Why similar: Sandbox 61.4%, Physics 26.1%, Indie 8.2%, Open World 3.5%, Singleplayer 0.8%

Why You'll Like It: A scientific physics simulator that lets players manipulate celestial bodies and experiment with gravity.

A sandbox adventure game as big as your imagination.

Why similar: Sandbox 28.9%, Online Co-Op 14.5%, Building 14.1%, Multiplayer 13%, Co-op 11.4%

Why You'll Like It: A voxel-based sandbox that emphasizes building and exploration in a colorful, multiplayer world.

Playcraft is a multiplayer game-creation sandbox accessible to anyone!

Why similar: Massively Multiplayer 48%, Sandbox 15.5%, Building 6.8%, Multiplayer 6.7%, Online Co-Op 6.2%

Rising World is a voxel based open-world sandbox game, featuring a procedurally generated world, playable in single and multi-player.

Why similar: Sandbox 37.5%, Building 18.9%, Multiplayer 16.2%, Co-op 14.3%, Indie 12.1%

Why You'll Like It: A sandbox game with deep building mechanics and a focus on procedural generation.

Just Cause 3 Multiplayer mod is a free fan-created project bringing an explosive and highly-customizable multiplayer.

Why similar: Massively Multiplayer 56.4%, Mod 24.8% ★, Multiplayer 6.9%, Sandbox 5.6%, Shooter 2.5%

Multiplayer sandbox with destructible environment. Destroy different maps, build your own, and play with your friends and other people online

Why similar: Sandbox 39.1%, Building 17.9%, Multiplayer 10.6%, Online Co-Op 9.4%, Shooter 8.8%

Blockstorm is a FPS game set in a world made of destructible blocks. All maps and characters included in the game are made with the same tools that are available to the public. You can build everything in Blockstorm, and you can destroy it.

Why similar: Sandbox 24.7%, Multiplayer 15.6%, FPS 13.3%, Building 12.6%, Massively Multiplayer 11.3%

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.

Why similar: Moddable 37.2% ★, Sandbox 24.8%, Multiplayer 11%, FPS 8.3%, Indie 7.5%

Flash Point aims for a special online FPS games. Play today and unlock skins, challenge others and win. With a real-time level editor, go crazy and build your own mad creations.

Why similar: Massively Multiplayer 77.3%, Indie 8.5%, Sandbox 7.8%, FPS 6.5%

Pyroworks is a free-to-play online multiplayer game containing fireworks from real-life companies from all over the globe. You can choose to make your own show, cause destruction and chaos or simulate new years. Don't miss out on playing with your friends - the most fun part.

Why similar: Sandbox 38.7%, Moddable 31.3% ★, Multiplayer 17.3%, Indie 5.8%, Open World 3.6%

BLOCKADE 3D! First Person Shooter in an editable procedural cubic world. A large arsenal of weapons, 4 teams at the same time and up to 32 players on one map. A large number of game modes!

Why similar: Massively Multiplayer 29.8%, Multiplayer 13.8%, Sandbox 13.8%, Building 11.2%, FPS 9.6%

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

Why similar: Building 33.9%, Physics 31%, FPS 27.9%, First-Person 7.2%

ADVENTURE. ANYWHERE! Explore endless magical worlds and battle fearsome creatures alongside millions of friends. Ride your own horse, bear or moa and discover the many game world wonders. Unleash your imagination by crafting beautiful buildings.

Why similar: Massively Multiplayer 68%, Sandbox 8.8%, Indie 6.5%, Multiplayer 4.8%, Building 4.6%

Gunscape provides easy-to-use tools based on a block-placement interface everybody's already familiar with to create all types of maps. Don't like building stuff? Then just blast your way through hordes of monsters or duel with other players!

Why similar: Sandbox 23.6%, Multiplayer 17.1%, Indie 14.3%, FPS 12%, Building 9.7%

A truly free and open source multiplayer shooter, no strings attached. Have casual deathmatch matches on various scenarios. Build your own levels with the ingame editor and assets that come with the game, or just play around and use it as a sandbox.

Why similar: Multiplayer 33.1%, Indie 22.7%, FPS 19.2%, Shooter 13.1%, Open World 8.3%

Wobbly Life is a vibrant open-world physics sandbox. Play with your friends online or in local co-op, with exciting jobs, mini games and wacky story missions. Earn cash to spend in the world on clothes, vehicles and houses. There is a whole Wobbly World out there to explore!

Why similar: Sandbox 33.9%, Multiplayer 16.7%, Co-op 12.4%, Physics 11.6%, Indie 10.1%

Voxel Project offers an immersive sandbox experience set in a fully destructible voxel environment. Explore a dynamic world teeming with vehicles, dynamic fire mechanics, enemy NPCs, voxel gore, weapon customization, and a bunch of additional features to discover.

Why similar: Moddable 36% ★, Sandbox 24.9%, Multiplayer 12.4%, Physics 10.4%, Co-op 8.1%

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 your disposal. Engage, defend, and showcase your masterpieces in tense multiplayer battles that await you!

Why similar: Sandbox 62%, Physics 30.6%, Multiplayer 3.5%, First-Person 2.7%, Singleplayer 1.2%

Tabletop Simulator is the only simulator where you can let your aggression out by flipping the table! There are no rules to follow: just you, a physics sandbox, and your friends. Make your own online board games or play the thousands of community created mods. Unlimited gaming possibilities!

Why similar: Moddable 29.2% ★, Sandbox 24.7%, Multiplayer 14.4%, Physics 9.2%, Online Co-Op 8.8%

Dude Simulator is an open world sandbox game. This is a life simulator. The main objective is to enjoy what you are doing.

Why similar: Sandbox 40.8%, Multiplayer 16.1%, Indie 15.2%, Physics 9.4%, Shooter 8.2%

A creative building-like game, where the objective is to throw physics enabled objects to create structures to allow the objective of the level to be completed. Can be a very challenging puzzler or an easy, sit back and relax game. Includes built in Level Editor and extensive Multiplayer functionality.

Why similar: Massively Multiplayer 58.4%, Sandbox 23.7%, Multiplayer 10.5%, Indie 7.4%

FIREWORKS MANIA is a small casual explosive simulator game where you play around with fireworks, create beautiful firework shows or just blow stuff up.

Why similar: Sandbox 31.4%, Moddable 17.4% ★, Multiplayer 13.9%, Physics 13.2%, Building 13.2%

Create your own worlds, build interesting mechanisms and just beautiful buildings, everything depends on your imagination.

Why similar: Sandbox 64.8%, Building 23%, Indie 11.3%, Singleplayer 0.9%

Explore a world of creative building, interactive machines, and gears - lots of gears. Build all things mechanical: cars, trucks, cranes, tanks, gearboxes, engines, clocks, anything you can think of. Test your creations to destruction in challenging scenarios, and share them in the workshop!

Why similar: Moddable 35.9% ★, Sandbox 25.1%, Building 14.1%, Physics 13.3%, Indie 3.9%

The main purpose of this game is showing and watching machines made out of blocks. Some of the game-modes allow you to battle or race against other players. (testing phase) You can create your original machine with ease by reassembling those machines that are distributed, or by using the automatic control block.

Why similar: Sandbox 45.6%, Building 23.8%, Multiplayer 19.3%, Indie 10.3%, Open World 1%

Slowmotion, gravitation control, destructible terrain, blackhole and much more! Destroy a small (huuge) building, using different types of weapons (even custom). When you get tired of exploding prepared structures, you can always visit the map editor to build whatever you want.

Why similar: Sandbox 47.9%, Physics 22.9%, Building 14.7%, Multiplayer 8.4%, Open World 5%

Build and explore in a true space sandbox survival adventure. Construct mighty capital vessels, sprawling planetary settlements, and vast space stations in your galactic journey to discover the mysteries of Empyrion!

Why similar: Sandbox 28.2%, Building 15.8%, Co-op 15.1%, Physics 13.9%, Multiplayer 12.6%

Sanbox multiplayer building game with additional game mods

Why similar: Sandbox 32.7%, Multiplayer 15.9%, Building 13.9%, Co-op 11.5%, Shooter 10.2%

Unreal Physics is a exploration of in-game physics like never before, this dynamic 3D sandbox features a mesmerizing collection of demos, showcasing stunning visuals and realistic simulations. It's a playground of endless possibilities where creativity meets the cutting edge of physics technology

Why similar: Sandbox 57.3%, Physics 30.4%, Indie 7.2%, First-Person 4.2%, Singleplayer 0.9%

Game allows you to build many kinds of towers from a variety of bricks and experience their dynamic destruction physics in a sandbox environment.

Why similar: Indie 45.8%, Sandbox 28.7%, Physics 13.5%, Building 12%