Unity’s Tech Stream and LTS release overview | Unity LTS

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Unity Publishing

Supersonic from Unity provides publishing technology empowering you to scale your game profitably.

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Plans and pricing

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Unity releases

One platform. Endless possibilities.

Discover how the latest features, workflows, and components in our Long Term Support (LTS) and Tech Stream releases add power to your creative vision.

Unity releases

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Long Term Support (LTS)

Unity’s LTS release provides you with maximum stability and support across workflows. Discover the latest quality, productivity, and performance improvements that will help you realize your creative ambitions for any platform, genre, or artistic style.

What’s new in LTS

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Tech Stream

Explore our in-development features and stay on the cutting edge of Unity technology. Get early access to our future plans, and discover tools you can use for prototyping and production.

Learn about Tech Stream

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Choose the right release for you

We offer two different release versions so you can download the solution that best fits your needs. Learn about our LTS and Tech Steam releases, and choose the right one for you. Tech Stream versions give you access to the latest in-progress features, while the LTS version ensures greater stability with two years of support.

See LTS vs Tech Stream

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Get started with Unity

Unity is the world’s most popular development platform for creating 2D and 3D multiplatform games and interactive experiences.

Frequently asked questions

What’s an LTS release?

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What version do you recommend for my project?

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What is a Tech Stream release?

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How often is Unity 2021 LTS updated?

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What has changed from Unity 2021.2 to Unity 2021 LTS?

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