Unity 6000.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
Unity 6000.4 reached end of life on 17 Jun 2026. It no longer receives security fixes.
53 days without security patches
Recommended action: upgrade to Unity 6000.5. Support timeline
Official dates from the Unity release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 18 Mar 2026 | — |
| End of life | 17 Jun 2026 | 0.1 years ago |
| Latest release | 6000.4.12f1 · 17 Jun 2026 | final |
Where to go from 6000.4
Recommended target: Unity 6000.5.
The newest actively supported branch is Unity 6000.5 (latest release 6000.5.7f1).
Frequently asked questions
Is Unity 6000.4 still safe to use?
Unity 6000.4 reached end of life on 17 Jun 2026, 53 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Unity 6000.4?
Yes — the final release (6000.4.12f1) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Unity 6000.4 to?
Upgrade to Unity 6000.5, the newest actively supported branch.