On this page are alternate rules concerning various rules for Ninjas & Superspies games. You can use them, you can not use them but they are listed for your potential use.

New Aircraft Maneuvers by Kitsune . (07/14/2001)
These rules give new maneuvers for aircraft.

New Ninjas & Superspies Skill Packages & Rules by Kitsune . (03/30/2002)
Additional Skill Packages and rules for trading skills in skill packages.