I found another bug in the game, If you put a lot of blocks and keep on putting with no help and do it in a world size bigger than a medium sooner or later you will not be able to put any more blocks or toggle god mode either. It happened to my large world.
i found a new bug (this bug only works if you have more than 2 coins.
If you erase 2 blue coins that are almost next to eachother and replace them with black blocks, then the coin counter will think you erased all of the blue coins but some are still there!
there was a bug in the game, i almost pressed back to title but i clicked no and i kept on playing and when i got my artifacts i used the escape wings but i did not have my earned artifacts
 "Rocket Toilet"){kind=icon}
 "Bloons Super Monkey"){kind=icon}
 "Everybody Edits"){kind=icon}
 "Click Upon Dots"){kind=icon}
 "Dino Run"){kind=icon}
 "Super Crazy Baseball Maniac Deluxe"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 2"){kind=icon}
 "The Enchanted Cave"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 3"){kind=icon}
 "Bubble Tanks 2"){kind=icon}