Blizzard Confirms Diablo 5 Too Large for Diablo 4 Expansion

Blizzard made waves at BlizzCon this past weekend with the official announcement of Diablo 5, and the studio has now shed light on why the project became a fully standalone sequel rather than another expansion for Diablo 4. According to Blizzard, the scope of what the team wanted to achieve simply outgrew what a Diablo 4 expansion could accommodate. While Diablo 4 is not being abandoned and will continue to receive support, players should not expect any new expansions for that game going forward, as the studio's focus has firmly shifted to delivering what it describes as the darkest story in the franchise's history.

On the gameplay side, Blizzard is not looking to overhaul Diablo's core combat loop but instead refine and accelerate it. The studio says combat has evolved meaningfully with each numbered entry in the series, and Diablo 5 aims to push those mechanics further than ever before. Meanwhile, questions around the game's multiplayer structure remain largely unanswered. Diablo 4 leaned heavily into persistent online and MMO-adjacent systems, and Blizzard is being deliberately coy about whether Diablo 5 will follow a similar path, leaving fans to speculate on how the new entry will handle its online components.

Sources