Ratchet and Clank: Going Commando for Playstation 2
... points rewardsget the following extras by earning the required number of skill points: 5: big head ratchet 7: rux ...

Super Mario 64 for Nintendo 64
... hintsslap the butterflies in course 2, 12 or 13. you will get a 1up, but beware, it can also be a boobytrap. in course ...