Hi. My name is !CyberApex. I Updated Hold The Noise. 1. The problem occurred again in the challenge "1972.11.21", so I urgently corrected it. If there is another problem with the challenge, please contact Steam discussion or my email. jacksoworld@naver.com and If you think the game has been damaged by the recent negative game ratings, I apologize for that. I'm currently developing my next work. I'll see you in a normal way for my next work. Thank you.