Total Miner
Total Miner is an open world voxel sandbox game. It is primarily designed for creative RPG game builders, but also has two action/adventure style…
78% of 709 Steam reviews are positivePlayers online now: 8$2.99
Games like Onset
Miss the competitive pull of Onset? These games make natural next picks for you. Most of them work well for a shared session.
Total Miner
Total Miner is an open world voxel sandbox game. It is primarily designed for creative RPG game builders, but also has two action/adventure style game modes where you can just jump in and play.
78% of 709 Steam reviews are positivePlayers online now: 8$2.99BROKE PROTOCOL
A low-poly city sandbox where you pick a side of the law, or ignore the law entirely. Steal cars, run with a gang, put out fires, or abuse a police badge. Everything is moddable, servers hold over a hundred players, and the city reacts to whatever you decide to become.
Competitive
74% of 3,240 Steam reviews are positivePlayers online now: 11Frees&box
s&box is a game creation platform. Play, create, and share games, all in one place. Hundreds of games ready to jump into with your friends.
Competitive
45% of 5,566 Steam reviews are positivePlayers online now: 231$9.99Brickadia
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.
Competitive
81% of 1,285 Steam reviews are positivePlayers online now: 61$19.99Heavenworld
Heavenworld is an open world adventure game mixing role playing, survival and management with NPC survivors. Each game is unique and managed by a game master who influences events. A powerful map editor is also available.
59% of 232 Steam reviews are positive$11.99Rising World
A voxel sandbox with a fully destructible, procedurally generated world. Start with basic tools, dig, craft and build anything from a hut to a whole city, at your own pace. Playable solo or with friends, with seasons, tameable animals, boats and surprisingly good weather.
85% of 5,346 Steam reviews are positivePlayers online now: 102$14.99RPG World - Action RPG Maker
RPG World – THE Action RPG Maker! Unleash your imagination with RPG World and create, share and play amazing 3D games with our growing community. Claim glory and treasure as you conquer magical worlds, alone or as a team. No coding required!
70% of 550 Steam reviews are positiveFreeProject 5: Sightseer
Open world multiplayer sandbox/RPG game. Explore, gather, build, research, and fight to protect what's yours -- by yourself or together with your friends.
Competitive
72% of 551 Steam reviews are positiveFreeAdventure Land - The Code MMORPG
An indie MMORPG where your code does the grinding. Control a party of up to 4 characters, automate them with JavaScript, and hunt rare loot in a shared pixel world. Start with working code, change one line at a time, and build routines your whole party relies on. No subscription, no seasonal wipes: your characters and code stay with you.
81% of 172 Steam reviews are positivePlayers online now: 45$14.99Modbox
Modbox is a multiplayer game creation sandbox for Desktop+VR
Competitive
85% of 197 Steam reviews are positive$14.99Beyond Sandbox
Beyond Sandbox is a multiplayer VR modding platform powered by Unreal Engine 5. With advanced physics and the creativity of our modding community, anything is possible.
Competitive
39% of 1,261 Steam reviews are positive$19.99hackmud
hackmud is a retro cyberpunk RPG played entirely through a terminal. You are a digital persona in an abandoned internet full of scams, secrets and sabotage, where other players run the corporations, the markets and the wars. Learn the system, then subvert it: hack, build, con, or write your own scripts and leave a legend behind.
78% of 751 Steam reviews are positivePlayers online now: 20$18.99
Cheaper than Onset
s&box
s&box is a game creation platform. Play, create, and share games, all in one place. Hundreds of games ready to jump into with your friends.
45% of 5,566 Steam reviews are positivePlayers online now: 231$9.99
Rising World
A voxel sandbox with a fully destructible, procedurally generated world.
85% of 5,346 Steam reviews are positivePlayers online now: 102$14.99
Heavenworld
Heavenworld is an open world adventure game mixing role playing, survival and management with NPC survivors.
59% of 232 Steam reviews are positive$11.99
Adventure Land - The Code MMORPG
Run a party of four through a colorful pixel world, teaching your characters to fight, craft and trade while you sit back and tweak.
81% of 172 Steam reviews are positivePlayers online now: 45$14.99
Modbox
Modbox is a multiplayer game creation sandbox for Desktop+VR
85% of 197 Steam reviews are positive$14.99
Voxel Turf
Voxel Turf is a block based urban sandbox. Build cities, blow up buildings, complete missions or fight for territory.
87% of 524 Steam reviews are positive$7.99
Ravenfield
A singleplayer war sandbox where every soldier except you is a bot.
96% of 76,895 Steam reviews are positivePlayers online now: 450$17.99
GoreBox
Spawn weapons, blow things up and see how long you last in a colorful physics playground where the damage works both ways.
85% of 24,657 Steam reviews are positivePlayers online now: 2,083$8.99
Project Explore
A 2D sandbox survival game designed for creators, players, and everyone else.
62% of 126 Steam reviews are positive$4.99
Garry's Mod
Weld props into whatever you like, then let the physics and your friends ruin it in the funniest ways.
96% of 1,100,319 Steam reviews are positivePlayers online now: 18,416$9.99
Mechanica
Mechanica is a multiplayer open-world survival game involving building and programming.
62% of 607 Steam reviews are positive$0.99
Hidden gems like Onset
Adventure Land - The Code MMORPG
Run a party of four through a colorful pixel world, teaching your characters to fight, craft and trade while you sit back and tweak.
81% of 172 Steam reviews are positivePlayers online now: 45$14.99
Brickadia
Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.
81% of 1,285 Steam reviews are positivePlayers online now: 61$19.99
Plasma
Snap together hundreds of parts into robots, factories or arcade machines, then teach them what to do with visual programming, alone or with friends.
90% of 1,176 Steam reviews are positivePlayers online now: 11Free
BROKE PROTOCOL
A low-poly city sandbox where you pick a side of the law, or ignore the law entirely.
74% of 3,240 Steam reviews are positivePlayers online now: 11Free
Re.poly
Re.Poly is a relaxed yet deep indie survival game in a low-poly style that blends exploration, combat, building, and adventure.
91% of 116 Steam reviews are positive$19.99
GraalOnline Era
A 2D action MMO where you buy guns, join a gang and fight for territory across an open world.
66% of 731 Steam reviews are positivePlayers online now: 149Free
Longvinter
Camp on a colorful island, live off the land and choose between trading, teaming up or fighting the other researchers around you.
68% of 6,965 Steam reviews are positivePlayers online now: 49$19.99
MMORPG Tycoon 2
Shape a whole game world, design classes and quests, and watch your AI players level up through it at your own pace.
86% of 3,007 Steam reviews are positivePlayers online now: 45$24.99
The Front
Gather, craft and fortify a base, then push back against the empire in first person, alone or with friends.
66% of 9,525 Steam reviews are positivePlayers online now: 45$19.99
Realm of Simplicity MMORPG
Realm of Simplicity is an indie-developed open world MMORPG set in a medieval fantasy where you will embark on your own adventure.
63% of 317 Steam reviews are positivePlayers online now: 2Free
Grey Hack
Work a live terminal in a shared online world: scan machines, write your own exploits and build a name for yourself.
90% of 1,819 Steam reviews are positivePlayers online now: 48$19.99
Nova-Life: Amboise
Build a character, find work in a French city and roleplay your way through daily life alongside other players.
78% of 1,816 Steam reviews are positivePlayers online now: 84Free
Newest games like Onset
Adventure Land - The Code MMORPG
Run a party of four through a colorful pixel world, teaching your characters to fight, craft and trade while you sit back and tweak.
81% of 172 Steam reviews are positivePlayers online now: 45$14.99
The Front
Gather, craft and fortify a base, then push back against the empire in first person, alone or with friends.
66% of 9,525 Steam reviews are positivePlayers online now: 45$19.99
Brickadia
Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.
81% of 1,285 Steam reviews are positivePlayers online now: 61$19.99
Longvinter
Camp on a colorful island, live off the land and choose between trading, teaming up or fighting the other researchers around you.
68% of 6,965 Steam reviews are positivePlayers online now: 49$19.99
Realm of Simplicity MMORPG
Realm of Simplicity is an indie-developed open world MMORPG set in a medieval fantasy where you will embark on your own adventure.
63% of 317 Steam reviews are positivePlayers online now: 2Free
Once Human
Gather, craft and build a home in a strange, tense open world, then face its monsters and bosses with friends at your side.
79% of 195,453 Steam reviews are positivePlayers online now: 19,927Free
BROKE PROTOCOL
A low-poly city sandbox where you pick a side of the law, or ignore the law entirely.
74% of 3,240 Steam reviews are positivePlayers online now: 11Free
GraalOnline Era
A 2D action MMO where you buy guns, join a gang and fight for territory across an open world.
66% of 731 Steam reviews are positivePlayers online now: 149Free
Resonite
Build worlds, tweak avatars and mess around with friends in a sandbox that rewards curiosity over skill.
79% of 1,653 Steam reviews are positivePlayers online now: 132Free
Plasma
Snap together hundreds of parts into robots, factories or arcade machines, then teach them what to do with visual programming, alone or with friends.
90% of 1,176 Steam reviews are positivePlayers online now: 11Free
Brick Rigs
Build whatever you can out of bricks, then take it for a spin and watch the pieces fly.
94% of 54,542 Steam reviews are positivePlayers online now: 1,256$19.99
Tinkertown
Gather your friends and come to Tinkertown - A refreshing new Multiplayer Sandbox Experience!
65% of 986 Steam reviews are positivePlayers online now: 1$16.99