Not a tool, but maybe a suggestion for a solution idea. I have tile in my game room area. I love its ease of upkeep, cleanliness, look etc but one that sucks about pinball is those rare cases, due to the way the chips fall, 2-3 games are sitting on cracks and when this happens, the surface irregularities can affect a pins behavior if it is nudged up onto the higher tile.
It would be really nice to have some sort of 3-4 inch leveler. Some use another piece of tile remnant and set the machine on there, but it can scratch the floor, and it doesn't conform to the floor. A dense rubber backing, almost like pergo style flooring, cut to size, with the dense rubber backing might do it?
Any suggestions? Ripping up tile ain't happening, so save that one.