The arrow keys are to move the platform launcher itself
My other local MP test that I did before this, I mapped them to WASD, TFGH, and IJKL, but haven't shared yet

ok well you can make one WASD and one the arrow keys but ok

@JBrick, I decided to make them all the same to keep it simpler, plus it creates chaos which was the initial idea.
I have another unshared version with different controls, but I don't know anyone who could sit with 2 other people at the same computer and control all 3 separately lol
Basically this is just a carrier and you drive them out of it. I reached max parts before I finished, so I couldn't build an actual launcher into it, like the Super Cab Launcher I shared recently.

did you make the tanks all on different controls? or how do you move all of them