by far the easiest way to go about this game is to establish yourself a little bit, get a good flow of income y'know and get the enemy cash multiplier before the enemies are too high level (like 25 or something is okay) and then UPGRADE THE CASH MULTIPLIER FOR ENEMIES, THEN LEVEL ENEMIES UP, NEARLY DOUBLES THEIR CASH OUTPUT EACH TIME THE ENEMIES LEVEL UP IF YOU ALTERNATE UPGRADES LIKE SO
this is a very cool game, the concept is very interesting and the game is still fun without being to difficult, also, some parts gave me IWBTG flashbacks 5/5
whats amazingly pro is throwing a crap-ton of boomerangs and then keeping at such a distance that they dont go back to you and disappear but they follow you, so you just make them hit enemies by maneuvering the boomerangs to the enemies for amazing sexy dmg
i love this game, i was on a 9 min 10 sec run (55x), 304.25 dollars collected, highest elevation 18089 (18.08x) and it came out to a total of $302,696.80 . . . awesome