here are some random ideas from the depth of my imagination: moving bumpers more than 1 of each thing at once: such as multiple bumpers for epic trickshots, and maybe a +5 bonus for each bumper used; for example you hit a tank after 3 bumpers, you'd get 3*5 xp triple portals; a red, green and blue portal; what goes into red comes out of blue, what goes into blue comes out of green, what goes into green comes out of red black holes/ something that affects a shot's gravity and/or trajectory when it is nearby more types of bumpers (currently there are only lines and circles; there could be a variety of curves, polygon-shaped ones and maybe a variation of the side bumpers (they'd change each turn) underground bumpers (or more things underground whatsoever) clouds on the screen (that would obscure/hide things such as past-shot tracers, maybe tanks too, and bumpers ect) a ufo that flies across the screen randomly and rarely, and if hit, gives 5 gears (based off of the UFO thingy that is in one of the space invader games) also, custom maps in the shop, maybe at 200 gears? seems a fair price, OR have it as like a level 90 unlock and also, an option to have truly random maps: they would be algorithmic-ally generated maps that would not look like any of the current maps; they would chose random points on the y axis that would make for a fun, interesting yet challenging map; 150 gears or a level 95 unlock