"Fort" Prison

The year is 1894, the infamous prison "Fort", where you have become prisoners. The evil warden has locked each of you up in different cells, from which no one has escaped since his reign. You've been told that the warden has gone away for only 60 minutes, and you have a single chance to escape from the famous prison. You've also been informed that a treasure hidden by an old man named Fura who lived here is hidden in the prison. The warden has encrypted the entrance... But rumors have it that access to the treasure room is connected to his surname. Solve all the puzzles, find the hiding places, show cleverness and agility, and perhaps you could be the one to get out. Gather your team and try to acquire the coveted treasure of old man Fura. But remember, some of your team may not make it out at all...