Overwatch Anniversary 2026 kicks off on May 12 and runs through June 1, marking a decade since the original hero shooter launched on May 24, 2016. Blizzard has confirmed the event will feature 21 launch hero skins, 15 anniversary loot boxes, 33 developer and community-made 2D cosmetics including banners, and 5 unique weapon charms — with one charm prominently displaying the number 10 alongside what appears to be Mercy wings. Mercy, Tracer, and Winston are visible in the promotional image, suggesting the original Overwatch cast will be heavily featured throughout the celebration. Exclusive anniversary titles can also be earned, and a community challenge is planned that will have players collectively completing goals to unlock legendary loot boxes each week. Specific details on which heroes are receiving skins and which rewards are free versus paid remain unconfirmed, with Blizzard teasing "much more" ahead of the event's full reveal.
The timing of the anniversary celebration is worth appreciating given how dramatically Overwatch's trajectory has changed in 2026. After years of criticism following the Overwatch 2 transition, Blizzard dropped the "2" branding in February and launched a sweeping overhaul that included 5 new heroes at Season 1 alongside a completely reworked narrative structure.

The gamble paid off — Overwatch hit new popularity highs in the months that followed. Players who want to stock up on loot boxes before the anniversary content arrives have until May 12 to take advantage of the current Junkrat's Loot Hunt event, which has been offering up to nine free loot boxes and double Battle Pass XP since May 8.