Topic

Unity Engine

Developer open-sources complete UI design system for Unity 6

Solo Unity developer Sinan Ata has released a drop-in design system for Unity 6 UI Toolkit, enabling game developers to build custom UIs in an easier and faster way. The project was originally created for the developer's own game, Leap of Legends, a cheerful multiplayer 2D platformer currently in active development for Steam, Google Play, TestFlight, and macOS.

Published: 18. May. 2026

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Mesh Collider Optimizer - A collider optimization tool for Unity

Mesh Collider Optimizer is a new Unity Editor tool that automatically analyzes, optimizes, and rebuilds Mesh Colliders. The asset was created by asset developer Occlusionn, which focuses on intuitive editor extensions as well as performance oriented shaders. It is also responsible for other useful assets in the Asset Store such as Decal Collider and Debug Filter.

Published: 4. May. 2026

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Unity 6.4 has been released

Unity 6.4 has arrived, representing another “Update Release” in the Unity 6 release cycle. Update Releases receive bug fixes and critical platform updates until the next release is published. Unity 6.3 is currently the version with Long-Term Support (LTS) status. While Unity 6.4 does not introduce major headline features, it continues to build on the previous version with a range of quality-of-life improvements while representing further progress toward more significant future updates.

Published: 23. Mar. 2026

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Spline Mesher - A tool for generating meshes along splines in Unity

Spline Mesher is a tool designed to bend and repeat meshes along splines. It helps streamline environment creation by reducing the need to round trip with external modeling tools. The tool is developed by Staggart Creations, the developer behind other useful assets such as Stylized Water and the Underwater Rendering extension.

Published: 16. Mar. 2026

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Interactor - A Unity asset for realistic character and object interactions

Interactor is a new Unity asset designed to help developers create realistic interactions between characters and objects efficiently. It was created by Negen Games, also known as razzraziel, and allows users to dynamically animate character limbs and define interactions with an unlimited number of objects, as well as other characters.

Published: 12. Jan. 2026

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Unity 6.3 has been released

Unity 6.3 has arrived, marking another significant update in the Unity 6 version cycle. This release is an LTS (Long Term Support) version and is now the recommended choice for new, long-term projects. It provides two years of support, with an additional year available for Unity Enterprise and Unity Industry users. One of Unity Technologies' goals for the Unity 6 cycle was to make updates easier. As a result, upgrading to Unity 6.3 from an earlier 6.x version should now be a more seamless process.

Published: 8. Dec. 2025

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Evo UI - A comprehensive UI toolkit for Unity

Evo UI is a new framework for building modern user interfaces in Unity. It is a recent release by developer Michsky, who has also created several other UI related assets in the Unity Asset Store, including complete UI kits that cover different aesthetics. The Evo UI framework offers a wide range of elements, components, and editor tools for creating custom-tailored interfaces. It includes buttons, sliders, selectors, tabs, modal windows, dropdowns and other essential building blocks.

Published: 1. Dec. 2025

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FS Swimming System - A new Unity asset for player and AI swimming

FS Swimming System is a newly released asset for the Unity game engine that adds swimming capabilities for both players and AI characters. Developed by Fantacode Studios, the creator of several core gameplay systems such as shooter and melee combat, parkour, climbing, and rope swinging mechanics, this new asset expands the studio's collection of essential game-building tools.

Published: 10. Nov. 2025

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USM - A new tool for managing and editing audio right inside Unity

Universal Sound Manager (USM) is a new Unity asset built to simplify the integration and management of music and sound effects in game projects. The tool includes a complete visual editor suite where users can create new audio assets through an intuitive Audio Creator window and manage them in a single location using the Audio Library. It supports a wide range of audio needs, including looping sounds and music, 3D spatial audio, and custom audio sequences.

Published: 20. Oct. 2025

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UModeler X - A continuously evolving 3D modeling toolkit for Unity

UModeler was first launched in 2017 as a Unity asset, allowing developers to create 3D models directly inside the Unity Editor without relying on external software such as Blender or Maya. It quickly became a popular tool for prototyping, level design, and low-poly modeling. By 2018, it had established itself as one of the best-selling modeling solutions on the Unity Asset Store.

Published: 25. Aug. 2025

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Unity 6.2 has been released

Unity 6.2 is here, arriving only four months after the 6.1 release, with a quiet but meaningful update. This is an “Update Release,” meaning it is production-ready and fully supported, while Unity 6.0 remains the version with Long-Term Support (LTS) status. The release introduces Unity AI, currently in beta. Integrated into the Unity Editor, it is intended to provide contextual assistance, automate repetitive tasks, generate placeholder assets, and make the onboarding process easier for new users.

Published: 18. Aug. 2025

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Updated extension brings advanced underwater effects to Unity

Underwater Rendering is an extension for Stylized Water, a Unity add-on that provides stylized water simulation for a wide range of applications. The extension adds support for underwater rendering and visual effects in oceans, lakes, and ponds, and has now been updated for compatibility with Stylized Water 3. Both Stylized Water and the Underwater Rendering extension were created by technical environment artist Jonathan van Immerzeel, also known as Staggart Creations, who is known for several high-quality assets available on the Unity Asset Store.

Published: 16. Jun. 2025