http://imgur.com/a/ZwX1w

My Monster spawn mostly on location (1) and not on location (2). What did I wrong? Is there a trigger or is it only random?

It is random, certainly as far as I'm aware.

As IGoSlow says, it is 100% RNG. Either you're lucky or not.

Welcome to the Ethan Carter Speedrun section, nice runs!

@IGoSlow @Baunsgaard Good to know, thx :)