Went as a group of 4 for the Osaka High maze. Very different from other escape rooms, a lot of surprises. Rooms were very well designed and realistic, the mechanics are crazy. It was actually pretty scary though, we screamed more than we would like to admit. I liked how the story and puzzle actually makes sense and fits into the setting. Some escape rooms puzzles are just random. Overall a good time. Would recommend a smaller group (4-6) so you get into the story more and less stuffy in some of the smaller space.