Honkai: Star Rail 4.5 is one of those versions that lasts less than six weeks. The update is coming on August 25, 2026, at 11:00 PM ET (UTC-4). The first phase will feature Robin SP and Hyacine rerun, whereas the second half will feature Aventurine SP and Ashveil rerun.
Robin Summeretto Release Date In HSR 4.5: August 25, 2026 – September 12, 2026 (Phase 1)
HSR Banner Guide (Current Banner, Next Banner, And Past Banners)
The release of Robin Summeretto will also feature one of her best teammates, Hyacine. Here are all the characters that will get a rate-up on HSR 4.5 Phase 1 banners:
Despite the weird version duration, HSR 4.5 maintenance will still have the same five-hour schedule.
Here's a countdown for HSR 4.5 release date:
HSR 4.5 has an awkward duration, which is a little less than five weeks. Here's the HSR 4.5 release date and end time:
سەرچاوەی فەرمی بە زمانی ئینگلیزی: https://gamerant.com/honkai-star-rail-hsr-45-when-release-date-time-countdown-update-maintenance-ends-come-out/
