Rainbow Six Siege update 1.000.144 is available to download on PS5 and Xbox Series X/S. According to the official R6S update 1.000.144 patch notes, the latest update fixes a crash related to the use of Ace Paragon. Apart from this, Rainbow 6 Siege patch 1.000.144 also includes general stability fixes and gameplay performance improvements. Currently, the R6X game servers are down for maintenance.
R6 Siege Update 1.000.144 Patch Notes – June 4, 2026
Bug Fixes
- Fixed a crash fix related to the use of Ace Paragon.
- Addressed online stability issues.
- Added gameplay performance improvements.
- Other minor tweaks.
Previously, a big season 7 update added a new defender Azami (Kiba barrier gadget), permanent Team Deathmatch mode, and changes for Goyo, Melusi, Thunderbird, Kali, Valkyrie, and Zero. Recently, a hotfix Y7S1.2 was also released. Unfortunately, players are still experiencing issues with the game. Today’s R6 Siege patch 1.000.144 will fix a few of these issues.
