The U-BoatRed Fox EscapesEscape roomIRLI love Red Fox Escapes! I've played all their games now, and I'm from out of town (played one game each of the last few times I visited the Boston area). We had a blast playing U-boat. It had great production value (the set makes you feel like you're on a submarine; there are certain events that occur at certain points in the game including a special effect I've never seen in an escape room before!) and also some lower-tech puzzles that still had cool/unique effects while solving. I also appreciated how much there was to do in the room. There were a couple minor technical issues, but our friendly game master David was helpful and guided us through said issues. The experience was still amazing despite these snags.
