I created several games to supplement the Game for a Game entries and thought I would give a brief summary of each:
Dungeon Escape (3DS)
If you have seen the FPS demo in the SDK sections of any of the 3 websites, you have an idea of how this works. The difficulty has been increased and some tweaks made for maximum speed.
Musical Chord Tutor (3DS)
This could be considered a game or a general app, depending on how you use it. By clicking on the list of chords, the corresponding keys on the piano highlight to show what that chord is (i.e. C-Major, etc.). Also, clicking on the piano keys will narrow down possible chords that can be derived from that combination of keys.
Savii Slots (3DS/DSi)
Play Savii Points for a chance to win more Savii Points or Savii Bucks! After the removal of the purchasing of Savii Bucks, I was looking for a fun replacement to earn them. One member suggested to SavantInamorata a slot machine game a while back... so I made it.