Mini-Game Stadium
The Mini-Game Stadium is a game mode in Mario Party and Mario Party 2.
In "Mario Party" it is inside the Pot O'Skills within the Mini-Game House.
In "Mario Party 2" it appears as an unlockable in Mini-game Land. It is unlocked by buying at least 3 4-Player, 2-vs-2, and 1-vs-3 mini-games. There are three sub-modes in the Mini-Game Stadium. Each is unlocked one after the other. Mini-Game Battle is the default mode and is a battle of mini-games and the player who wins three, five, or seven mini-games is the winner. Then Mini-Game Trial or Mini-Game Duel can be unlocked. Mini-Game Duel is unlocked when the first five Duel Mini-Games have been played. Mini-Game Trial is unlocked by playing a certain number of Mini-Game Battles. When all Mini-games possible have been played - including those in the Mini-Game Stadium, the Mini-Game Coaster is unlocked.