Make two bookings: one for Jigsaw and one for The nun room via marathoni game. This will ensure to have the game without interruption.

It’s enough to come for the booking time, operator will come also then. 15 minutes delay can trigger time reducement for the game.

No problem, no need to rebook or call, the number of people you gave when you’ve made the booking is only indicative. It’s enough to find out the exact number on the spot. You can pay the extra members by cash at the place if you repaid the others already (normal price is valid for 2-6 person).

Best to dress comfortably and be prepared that in the basement the temperature is always low and there is no central heating.
Coats can be placed and own safes are also provided.

The rooms are temperated (if you feel cold easily, may bring a pulover).

This is the link: https://www.facebook.com/budapestszabaduloszoba/ Photos are uploaded about monthly.