Unity Hub 2.4.5 Patched Jun 2026

Unity Hub 2.4.5 is a maintenance release of the Unity management application, primarily focused on bug fixes and minor stability improvements. It is often remembered as one of the last stable versions of the "Hub 2.x" branch before the major transition to Unity Hub 3.0. Key Updates in Version 2.4.5

| Component | Supported Versions | |-----------|--------------------| | | 2017.x, 2018.x, 2019.x, 2020.x, 2021.1.x (official LTS recommended: 2020.3) | | Operating Systems | Windows 7 SP1+, macOS 10.13+, Ubuntu 16.04+, CentOS 7+ | | License Types | Personal, Plus, Pro, Educational, Industrial | | Hardware | No specific GPU required for Hub; Editor modules have separate requirements | Unity Hub 2.4.5

Released in late 2021 as a patch update to the Unity Hub 2.4.x series, was designed to provide a reliable environment for managing multiple Unity Editor versions side-by-side. Unlike its immediate successors (2.5.0+), which introduced new UI paradigms and license management overhauls, version 2.4.5 is often praised for its stability and predictable behavior . Unity Hub 2

As of late 2024, you may need to manually update your root certificates on Windows to get 2.4.5 to talk to Unity’s legacy CDNs. Unlike its immediate successors (2

If you already installed Hub 3.x and hate it:

With a soft, ominous click, the monitor went black. A power surge, brief and cruel, tripped the breaker. The silence in the room was deafening.

Based on Unity’s official release notes, version 2.4.5 included: