Diablo IV's War Plans reworks go to public test from 27 October 2026

Blizzard is reworking War Plans, the Diablo IV endgame system, with changes to be tested on the 3.3.0 public test realm (PTR) from 27 October 2026 to 3 November 2026, 10:00 a.m. Pacific time. The test covers both Eternal and Seasonal Realms. Season 16 changes include War Plans Tactics, a long-term progression layer. Feedback can still change the final version.