I have the 2.1.6 version of the trainer, and when I open it, i'm not seeing the "rainbow chance" option?
Or am I just a derp?
Click at the bottom of the trainer on editor and you will see it.
Posting here before I file it away as a lost cause, is anyone else getting crashes when attempting to use the rainbow chest options in the editors? Keep consistently getting them when I head to a new floor, hadn't used the trainer in a while, so not sure if it broke a while back.
I am having the exact same issue. I would really like to play around with the rainbow spawn chance, but every time I change the spawn chance in the editor, the game crashes. Am I doing something wrong?