謎解きでPAYDAY 2: Cryptographer's Colorのsteamキー (PAYDAY 2が必要です)
https://www.overkillsoftware.com/lockebreacher/

答え
https://www.reddit.com/r/paydaytheheist/comments/hbh3hr/the_complete_guide_to_cartographers_colour/

やり方わからない(;´Д`)教えて