Rollercoaster Tycoon 2 Message Board  

I downloaded the trainer and have been trying to figure out how to use it. There are no activation buttons or prompts within the trainer or in the game. How do I activate the money cheat or does it even work anymore?

As this super old trainer wasn't written by one of us I can only offer you limited support for it:

You have clearly 3 options bound to hotkeys, although I cannot tell you if they are bound to the Numpad or the regular number keys.

When you press Run Game a prompt tells you to place the trainer in the installation location of the game where the game exe is located and then launch the game pressing Run Game again.

It might be useful to launch this trainer with admin rights too.