Memory Master

Memory Master is a minigame in Super Mario 64 DS unlocked by catching a Green Rabbit. It is a harder variant of Memory Match.

Minigame
"If Memory Match was a piece of cake for you, try out this harder version. You now have more cards to play with."

The goal of the minigame is to match every card with it's pair to gain stars. There are 16 upside down cards to match, and the player bets 5 coins on each card. Whenever the cards are dealt by Luigi, 4 of them flip. Earning 5 stars will make Luigi deal 18 cards with 6 flipped. Earning 10 stars will make Luigi deal 20 cards with 8 flipped. If the player matches the wrong pair, a coin is removed from the bet number. Losing all coins in the bet number would remove a star earned from the challenge. Once all of the player's coins are bet, the game ends.