I thought Up N Over was just a clone of an emulated MPU4 machine? Can't remember the name, but it's another grid based machine, involves cannons and has a war theme? I'll post here if I remember what it was
EDIT]] The machine I was thinking of is Cash Attack, which is available in the Downloads section. It is available as a Barcrest MPU4 DX or Classic layout
Anyway, having not played Up N Over before, I can't say how close it will be. Let us know how you get on, if you decide to try it
Also, another machine similar to this would be Hi Jinx, also emulated
