nanos world™
The next-generation open-world multiplayer sandbox. Play community-made game modes, create addons with Lua scripting, import custom assets from Unreal Engine 5, and host your own dedicated servers for hundreds of players!
The top results based on the latest update are Just Cause 2 [Score: 1.1], Garry's Mod [Score: 1.1] and Hammer SandBox [Score: 1.0] The top rated games you can find here are Garry's Mod [SteamPeek Rating: 12.8] ranked #2, BeamNG.drive [SteamPeek Rating: 11.9] ranked #32 and Counter-Strike: Source [SteamPeek Rating: 10.3] ranked #27 Also don't forget to check the newest releases s&box [Release date: 2026-04-28] ranked #6, 用烟花轰炸你的好朋友 [Release date: 2026-02-15] ranked #34 and Landiscape [Release date: 2026-02-05] ranked #28 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Fireworks Mania - An Explosive Simulator [SteamPeek Rating: 7.8] ranked #13, Red Faction Guerrilla Steam Edition [SteamPeek Rating: 7.5] ranked #15 and Fun with Ragdolls: The Game [SteamPeek Rating: 7.5] ranked #18.
The next-generation open-world multiplayer sandbox. Play community-made game modes, create addons with Lua scripting, import custom assets from Unreal Engine 5, and host your own dedicated servers for hundreds of players!
Dive into an adrenaline-fuelled free-roaming adventure with 400 square miles of rugged terrain and hundreds of weapons and vehicles.
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.
Hammer Sandbox is a solo/multiplayer sandbox game with no specific goal, except maybe having fun! You can make your own mods, maps and gamemodes!
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.
JC2-MP is a project to bring multiplayer to Just Cause 2 in all of its magnificent glory. Imagine the chaos of normal Just Cause 2, then extending it out to dozens, hundreds, and even thousands of players.
Our spiritual successor to Garry's Mod, this is a game creation platform built on the Source 2 engine. Play, create, and share games, explore community creations, and experience endless sandbox fun with powerful modern tools.
Gabe's Mod is a physics sandbox where there are no set objectives or goals. We provide you with the tools and let you explore and create freely.
Dummy Guyz is a multiplayer physics sandbox with no predefined rules. Get creative by building or breaking things your way. The game is bare-bones with no theme and minimal graphics, focusing solely on physics interactions!
Trapped inside a broken computer simulation of a post‑nuclear world, you must survive, explore, and uncover the secrets of the zone. Play solo or with up to 8 friends in this chilling mix of survival and digital mystery.
With over 1000 km² of complete freedom from sky to seabed, Rico Rodriguez returns to unleash chaos in the most creative and explosive ways imaginable.
EDEN is a physical sandbox. No limits, create worlds and play the way you want! To create worlds, we give you a large set of tools, game mechanics, smart and not so smart NPCs, cars, weapons and many other interesting things.
Massive ground and space battles with hundreds of units. Seamless landings on huge spherical planets. Interplanetary flights with explorable ship interiors. Boarding vessels anywhere in combat, space or surface. All in a single-server PvE co-op space-sim shooter.
FIREWORKS MANIA is a small casual explosive simulator game where you play around with fireworks, create beautiful firework shows or just blow stuff up.
Badlands is a PVE-focused multiplayer open world sandbox set in a destroyed world. Be a post-apocalyptic scavenger in single player or team up with friends in multiplayer. Fun base building, crafting, and combat.
Set 50 years after the climactic events of the original Red Faction, Red Faction: Guerrilla allows players to take the role of an insurgent fighter with the newly re-established Red Faction movement as they battle for liberation from the oppressive Earth Defense Force.
Brick-Force is a sandbox shooter that lets you BUILD your own battlefields, SHARE them with other players, and PLAY many challenging game modes in fast-paced PvP matches!
Hexane is no longer in development
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!
Destroy, smash and blast your way to victory! Use advanced weapons and vehicles to dominate the battlefield.
This is an anime-style sandbox game where you can engage in highly free building and creation, designing your own storylines and quests.
Welcome to the world of Creative Destruction where everything is fully destructible! Creative Destruction is a new FPS/TPS sandbox survival game that features the utmost fun of building and firing.
Warfield ,Singleplayer and Multiplayer War Game.
Fast multiplayer action set in the Half-Life 2 universe! HL2's physics adds a new dimension to deathmatch play. Play straight deathmatch or try Combine vs. Resistance teamplay. Toss a toilet at your friend today!
Pick a class, choose your gun, and dive right in, Ballistic Overkill has no barrier between you and immediate run and gun action. Designed from the outset to be 'pick up and play', Ballistic Overkill is for you regardless of your level of FPS experience.
Hurtworld is a hardcore multiplayer survival FPS with a focus on competitive gunplay and strategic map control. Built for hardcore gamers, Hurtworld aims to punish.
Experience entertainment blockbusters Grand Theft Auto V and Grand Theft Auto Online — now upgraded for a new generation with stunning visuals, faster loading, 3D audio, and more, plus exclusive content for GTA Online players.
Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology.
Landiscape is a relaxed 1–4 player open-world survival sandbox set on a zombie-infested island. Build bases, scavenge resources, explore dangerous landmarks, grow crops, and survive together — or turn on your friends.
Niko Bellic, Johnny Klebitz and Luis Lopez all have one thing in common - they live in the worst city in America. Liberty City worships money and status, and is heaven for those who have them and a living nightmare for those who don't.
Feel the adrenaline as you control your unique tank in multiplayer arcade action! Build your ultimate war machine from over a million different combinations. Now, will you go for the rumbling caterpillar tracks or the crawling spider legs?
Enter a physics based multiplayer PC VR Sci Fi arena sandbox that supports ranged and close combat. Switch dynamically between PC and VR mode and compete against other players and complex AI with fully physics-based weapons in different gamemodes.
A dynamic soft-body physics vehicle simulator capable of doing just about anything.
After a century in cryosleep you find yourself stranded amidst the ruins of mankind’s first interstellar colony. Explore derelict ships and stations and harvest raw resources in search of air, fuel and other equipment. Or loot and pillage what you need from other survivors. The choice is yours!
You're back in childhood—but this time, it's crowded! Grab up to 7 friends and unleash hilarious, chaotic firework battles! Combine fireworks freely to discover wild effects and blast rivals with dazzling, unexpected explosions!
Create your own level with your friends online in the sandbox mode, play the mini-games, ragdoll, drive a car, fly with a Jetpack, fart to go higher, throw grenades. Access more than 45 items to build your own level.
Modbox is a multiplayer game creation sandbox for Desktop+VR
Promote your game here: [email protected]