Quaternius - High-Quality, Free Low-Poly 3D Game Assets

Your Go-To Source for Free Low-Poly 3D Assets
In the world of indie game development, finding 3D assets that are high-quality, stylistically consistent, and affordable can feel like an impossible quest. This is especially true for developers who love the clean, vibrant, and highly performant low-poly aesthetic.
Meet Quaternius, a creator and a website that has become a legend in the indie community. It is a massive collection of beautiful, game-ready low-poly 3D models, and the best part? They are all completely free.
What is Quaternius?
Quaternius is the online portfolio and distribution hub for the 3D artist of the same name. Over the years, the artist has created hundreds of incredible asset packs and generously released them to the public. The signature "Quaternius style" is instantly recognizable: clean geometry, bright color palettes, and charming animations that are perfect for a huge variety of game genres.
The website is a straightforward library where you can browse and download asset packs directly, without any fuss.
Why Quaternius is a Treasure for Game Developers
1. The Ultimate "No Strings Attached" License (CC0)
This is the single most important feature. All assets provided by Quaternius are released under the Creative Commons Zero (CC0) license, effectively placing them in the public domain. For a developer, this means:
- You can use the assets for any purpose, including commercial projects.
- You can freely modify, edit, and adapt them.
- You are not required to give credit or attribution to the creator (though it's always a kind gesture).
This removes all legal friction and worry, allowing you to focus completely on building your game.
2. A Massive and Consistent Library of Assets
Quaternius offers dozens of themed packs that all share the same art style, making it incredibly easy to build a cohesive-looking game world. The collection includes:
- Animated Animals: Everything from farm animals to dinosaurs and fantasy creatures, complete with run, walk, and idle animations.
- Animated Characters: A variety of human characters (knights, adventurers, etc.) ready to be dropped into a game.
- Props and Environments: Packs for building dungeons, sci-fi corridors, natural landscapes, and medieval towns.
- Weapons and Tools: Swords, shields, guns, and tools that fit the low-poly style.
3. Game-Ready and Easy to Use
The assets are designed with game developers in mind. The models have clean topology and are optimized for real-time performance. They are provided in common file formats (like .fbx
, .gltf
, and .blend
), making them compatible with virtually every major game engine, including Unity, Godot, and Unreal Engine.
4. Supported by the Community
The continued creation of these amazing free assets is made possible through community support on Patreon. By becoming a patron, you can support the artist, get early access to new packs, and even vote on what gets created next. This direct link between the creator and the community is what keeps this incredible resource alive and growing.
Who Should Use Quaternius?
- Indie Developers: Perfect for creating an entire game with a professional and consistent art style without any cost.
- Prototypers and Game Jam Participants: The fastest way to get high-quality, animated 3D models into a project to test an idea.
- Students and Educators: An ideal resource for learning 3D game development without the barrier of asset creation or cost.
- 3D Artists: A great reference for studying clean low-poly modeling and animation techniques.
Start Building Your 3D World Today
Quaternius is a testament to the power of community and the spirit of open-source creation. It is an unparalleled resource that has helped thousands of developers bring their 3D game ideas to life. The combination of a beautiful, consistent art style with the complete freedom of the CC0 license makes it an absolutely essential site for every game developer to have in their bookmarks.
Head over to Quaternius.com, download a pack, and see for yourself how easy it can be to start building your dream game.