This splitting thing is totally useless... If you use it in, like, the last level, it's 100% that you copy will just run into a virus and instantly die. And it's very irritating having to wait for th enemy to split. 2/5
It's got a couple of bugs... Sometimes the number in the lines/columns get gray even when you didn't complete the rank. And sometimes it just says that you completed the level, even if haven't...
 "Microbe Kombat"){kind=icon}
 "Picross Quest"){kind=icon}
 "Meat Boy"){kind=icon}
 "The Necronomicon"){kind=icon}
 "Fancy Pants Adventure: World 2"){kind=icon}