My first puzzle in EXAPUNKS. I would like to try expanding on this basic concept as a learning exercise for myself. My code is a little slow. I am sure that it can be optimized, but I do not know how....

This is a basic lock to pick. This is my second EXAPUNKS puzzle. Harder versions should be coming soon. My solution is 64 cycles, 14 size, 4 activity....

This is a basic lock to pick. This is a slightly harder version of my second EXAPUNKS puzzle, the "Very Easy" X-PEL 500. Harder versions should be coming soon. My solution is 64 cycles, 14 size, 4 activity....

This lock requires four 4-digit numbers. Write a four digit code to #LOCK to input a code. Input 4 codes and write any value to the #ENTR register to test the codes. File 300 contains a keyword. The keyword is also found in one of the files in the DATA hos...