Various Codes
Enter these cheats under secrets after pausing:
Wish - Code
Big heads - EINSTEINIUM
Destroys everything in surroundings - SMARTBOMB
Eye lasers - GAZERBEAM
Fire trail - ATHLETESFOOT
Infinite incredipower for Elastigirl 0 FLEXIBLE
Infinite incredipower for Mr. Incredible - SHOWTIME
One hit kills - KRONOS
Restore 25% health - UUDDLRLRBAS
Small heads - DEVOLVE
Speed up gameplay - SASSMODE