when does ultron release marvel rivals

Ultron was released in Marvel Rivals on May 30, 2025, as part of the Season 2.5 update. The game servers went down for maintenance early that day before the new content, including Ultron, became available. Ultron is introduced as a new Strategist character with a unique set of abilities centered around firepower, battlefield control with drones, and support for teammates. Players could start using Ultron immediately after the maintenance ended and the season update went live.