Video games are playable on various versions of iPods. The original iPod had the game Brick (originally invented by Apple's co-founder Steve Wozniak) included as an easter egg hidden feature; later firmware versions added it as a menu option. Later revisions of the iPod added three more games: Parachute, Solitaire, and Music Quiz.
On what devices can video games be used? What was included on the first iPod? Who created Brick? What are three games, in addition to Brick, which have been included with the iPod? What is another phrase meaning hidden feature? What was the first, hidden game included with the original iPod? What other games were later added to the original iPod?