Honkai: Star Rail has unveiled the details for all the events set to run during the game's Version 2.1 update, including anniversary rewards, new gacha banners and plenty more. The massively popular sci-fi RPG from HoYoverse has brought a plethora of new content for players throughout its most recent updates. Version 2.0 saw the introduction of Penacony to Honkai: Star Rail, introducing multiple new characters and areas to explore with the debut of the first new playable world. Now, Version 2.1 will celebrate the game's first anniversary with a bang.