I found that the hardest level were in the 18-23 range, (and actually did level 23-30 in less than 15mn, while it took me 2h + to figure out 18-23...). Maybe it was just me catching the "trick", but I felt the latest level had much more constraint, and it was a lot easier to "proove" that some path had to be drawn this way for a solution to be possible, which then made solving the end of the puzzle really easy
Because you didn’t help all of the ohnem, only found some mushrooms, and did it quickly:
You are a selfish, bony, and quick fox.
got 4 mushrooms, aimed for zero but it's actually pretty hard doing so :(
Thanks to SpinelessCoward for the map to help me getting so few shrooms on my second playthrough !
here's a "reasonably hard" level I designed today :
31B2AB6AB3ABD15AEB2AB6AB3AB17AB2AB6AB3AB17AB2AB5AFB3AB17AB2AB10ABC16AB2AB10A10B8AB2AB28AB2ABCAF2B23AB2A5BD23AB2A4BD2AB12A8BAB2ABD5AB12A8BAB2AB6AB12AB8AB2AB6AB12GB8GB2AB6AB12GB3GL5B2AB6AB12GB8GB2ABC4AFB21GB2A18B4I8BAXEJEDADJABHAFB10AC2BCFADFA2B2ABC9A2CBCJAEFADB2ABDBCB6ACDBDJADHA2B2ABF9A2CBDHADHA2B2ABG9ACEJGCAEDABCAF2B9ACDBEHACJA2B2ABE9ACDBCDACJA2B2ABH9ABDBDJACBA2B2ABI9ACEJDIACDADEAFC10A2CBDHACBA2BAFCB9ACEJEGACFABEBF2C9ACDBGJADHADB2ABJ9ACX12034053034013XLevel###@Yali###
 "3D Logic 2: Stronghold of Sage"){kind=icon}
 "Thingfection"){kind=icon}
 "Fracuum"){kind=icon}
 "William and Sly 2"){kind=icon}
 "SeppuKuties"){kind=icon}