The content of how to obtain the Password in Hand achievement in "Honkai Impact: Star Rail" may confuse many friends. If you choose to explore slowly by yourself, you may waste a lot of time. In order to help you save time and improve game efficiency, the editor below has compiled relevant strategies to share with you!
1. Players need to complete tasks to unlock the post function in the game.
2. Players can then see posts posted by other players.
3. If you need to reply to the post, you can answer questions or publish your own opinions.
Note: You need to click on the post that the player replies to.
4. Finally, if the player replies to the post 10 times, the achievement will be obtained.