The concept of an escape room has always appealed to me. It’s just that it’s impossible to organize with friends about going somewhere like that. One has a sick kid(usually me), another has to walk her dog, a third is on a date… Something always gets in the way, and when we’re all free – the escape room isn’t open! Fortunately, a few years ago a solution called Escape Simulator appeared and quickly won me over. 

One city won't have all the resources at its disposal unless it's abnormally well-positioned, so it's inevitable and necessary to establish trade with others.