I believe this game had some interesting anti cheat, it would still let you play if it knew it was cracked but would just make your aim worse and worse until you gave up.
One thing is 120bit RSA (readily broken with a graphing calculator at the time of release), another thing is the provenance of the RSA implementation code in the original binary.
One thing is 120bit RSA (readily broken with a graphing calculator at the time of release), another thing is the provenance of the RSA implementation code in the original binary.