Hiii!
I wanted to share a script I couldn't get to work in my game. I thought it was my problem, but then I read online that it wasn't working for other people, too. So I edited and fixed some parts of the script, and... Now it works! The version I tested it on is 19.1 (the one I use), but I...
I recommend the base by TechSkylander1518 Battle Size Options if you want the player to have full control.
My addition merely adds a very simple trainer check that the player can toggle on and off if you allow that option.
Essentially, if you type pbTripleBattleSet before you run the trainer...