Did this room with four people, almost got out. In the past we've done many escape rooms including 5% success rates and gotten out with minutes to spare. The website says this is a 5% room, but our game master said it's actually 1% success rate. Near the end we encountered an old safe that gave us trouble. We had the combination but could get it open after numerous attempts by every party member. Afterwards, our game master said it was there to "waste our time because it's finicky to open". All in there were cool concepts and ladders (be aware). I'd give it a 6/10. Cool concept, but don't expect to get out.