Freaky Numerical Wizardry 1a This is a non-cryptographic hashing algorithm based on fnv-1a. It is able to hash up to 400000 bytes a second when compiled. The algorihm itself is quite simple but should avoid collisions. The library allows you to specify your own source to build another hash. Before use: Run the BuildTable function with the amount of hashable costumes as input. This functions builds the bit_table list that contains the binary lookups for every costume, and is necessary for the library to function. I made this algorithm assume that your costumes are ordered in a simple way space .. ~. You should be able to modify the scripts to work with your sorting. I made this because of the lack of non-cryptographic hashing libraries on Scatch. A non-cryptographic hash is a hash that is not made to withstand attempts to reverse the hash. They are commonly used in lookup tables.