Garry's Mod is a Sandbox Game based around the idea of building. Unlike most other games there aren't any objectives - you can't lose and you definitely can't win. Doesn't work on MacOS 11.15 or higher.
United Kingdom
+9
Tower Unite Alternatives
Tower Unite is described as 'PLAY, CREATE, PARTY! Tower Unite is a community-based virtual world party game with online games, entertainment, activities, and absolutely NO microtransactions' and is an app in the social & communications category. There are more than 10 alternatives to Tower Unite for a variety of platforms, including Windows, Mac, Linux, Steam and Android apps. The best Tower Unite alternative is Garry's Mod. It's not free, so if you're looking for a free alternative, you could try Second Life or VRChat. Other great apps like Tower Unite are OpenSimulator, Avakin Life, ActiveWorlds and ChilloutVR.
Alternatives list
30 Garry's Mod alternatives
33 Second Life alternativesExplore a vast 3D world where avatars interact in user-generated spaces. Customize avatars, monetize creations, join diverse communities, and utilize a virtual economy with Tilia. Engage in social, educational, or corporate experiences in this original metaverse.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
+7
22 VRChat alternativesJoin our growing community as you explore, play, and help craft the future of social VR. Create worlds and custom avatars. Welcome to VRChat.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Windows
- HTC Vive
- Oculus Experiences
- Steam
- Oculus Rift
+5
- 19 OpenSimulator alternatives
OpenSimulator is an open-source server platform for hosting virtual worlds and the Metaverse. It is largely compatible with the virtual world Second Life but compatibility is not a design goal.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
O 
Imagine a virtual world where you, the user, are an integral part of its evolution, where you can meet and interact with countless.. individuals who share similar interests as you. Imagine a virtual world you can access wherever you are. Avakin Life
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Android
- iPhone
- Android Tablet
- iPad
+1
16 ActiveWorlds alternativesActiveworlds hosts a Universe of over 500 3D virtual reality worlds. In these worlds you can choose from a vast array of avatars that fit your personality (or your perceived personality - that's half the fun!).
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
The main goal is to provide a secure and performant base game for creators and players around the world.
+3
The WhiteCore server is an OpenSim/Aurora-Sim derived project with heavy emphasis on supporting all users, increased technology focus, heavy emphasis on working with other developers, whether it be viewer based developers or server based developers, and a set of features around...
the fashion virtual world, and join millions of fashionistas (and fashionistos) personalizing and expressing styles with new weekly clothes, build your character’s story.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- Kindle Fire
+7
In Facebook Horizon, not only can you explore the virtual world as it grows and changes, but you can discover all sorts of new things that interest and inspire you. Experience gravity defying, distance spanning, genre bending games of all types.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Windows
- Oculus Experiences
- Oculus Rift
Vircadia is an open-source 3D interface and server solution that allows for vast social & educational environments to be created and lived in while also being shared in real-time with others.
United States
Germany
EU
