Blizzard Entertainment has officially announced the next Developer Update Livestream for Diablo 4, scheduled for September 16 at 11:00 AM Pacific Time. This highly anticipated broadcast will provide players with an in-depth look at Season 10's major features, including the revolutionary Chaos Armor system, challenging Chaos Rifts, and the completely redesigned Infernal Hordes mechanic.

Season 10, titled "Infernal Chaos," represents a significant milestone in Diablo 4's ongoing development. Scheduled to launch on September 23, this season introduces a wealth of chaotic mechanics and substantial improvements to existing gameplay systems. Industry analysts suggest this may be the final major seasonal update before Blizzard shifts focus to the anticipated 2026 expansion content.

The upcoming Developer Livestream promises to deliver comprehensive insights into the season's core mechanics. Viewers can expect detailed demonstrations of how Chaos Armor will transform character customization, how Chaos Rifts will challenge even the most experienced Nephalem, and how the revamped Infernal Hordes will test players' strategic capabilities. The broadcast will conclude with an exclusive Q&A session where developers will address community questions directly.

Blizzard has hinted at experimenting with a new presentation format for this livestream, promising to keep the content "action-packed" and engaging throughout. While specific details about this format change remain under wraps, the development team has expressed interest in gathering fan feedback about the new approach once the stream concludes.

To further incentivize viewership, Blizzard is offering an exclusive Twitch Drop reward. Players who watch at least 30 minutes of any Diablo 4 category channel during the broadcast period will earn the Fusillader's Arc Bow, a powerful new weapon specifically designed for Rogue characters. Importantly, participants don't need to own Diablo 4 or the Vessel of Hatred expansion to claim this reward, though they must connect their Twitch and Battle.net accounts.

Season 10 will also feature Diablo 4's second major external IP collaboration, following the successful Berserk crossover in Season 8. While Blizzard may choose to reveal the partnership during the livestream, they might instead opt for a post-launch announcement. The gaming community continues to speculate about which beloved franchise might soon make its way to Sanctuary.