There’s a secret achievement you can get when battling the Starcrusher Swarm King boss in Honkai Star Rail‚ but there’s a long road of frustration between you and the free Stellar Jades at the end of the trail. In Utter Darkness is a secret achievement added to Honkai Star Rail in Version 1.6. This update introduced Ruan Mei to the game and sent Trailblazers into an unknown part of the Herta Space Station to defeat an all-new boss called the Starcrusher Swarm King. This annoying bug is back from the Simulated Universe Swarm Disaster mode and he’s just as stupid as ever. To get the In Utter Darkness achievement‚ you’ll need to make use of specific team compositions to maximize your Break damage. How to Get the In Utter Darkness Achievement in Honkai Star Rail To unlock the In Utter Darkness achievement‚ you need to Weakness Break the Starcrusher Swarm King boss after it casts Carapace of Nurtured Disaster for the first time in the second pha...