Try to complete every level by drawing a path leading form the first coin to the 2nd then to the 3rd,like,in order and then click finish and wait for the process to finish and if its so slow that it get annoying sorry but it cant be fast the path has to lead to the dark area at the bottom and after the scanning finishes fill in the gaps and then press finish again and click on the start of your path to watch the cat get the coins!
The dungeon will be added soon enough but its very glitchy so not now its just be a scrolling platformer with treasure at the end of every stage just wait for it itll be very fun