One Piece: Going Baseball is a Japanese only game released for the GameBoy Advance in 2004. The controls are simple and the basic point of the game is to choose a team and try to win in a tournament against all the other teams. There is a story mode, which is needed to unlock the final team, and a minigame mode.
The game appears to take place after the Skypiea Arc, as the crew is seen in the beginning wearing their outfits from Skypiea, and the Skypiea arena is the farthest point that the game goes up to.
Minna no Soft Series: Tetris Advance, known in-game simply as Tetris Advance, is a falling-block puzzle game. Part of Success's Minna no Soft series, Tetris Advance includes the standard game of Tetris along with a mission-based "Challenge" mode that tasks players with completing specific objectives (such as erasing lines, or clearing an entire board with a certain piece arrangement). It also includes linked Single-Pak Multiplayer support for up to four players.
Monster Gate: Ooinaru Dungeon - Fuuin no Orb is a Role-Playing game, developed by KCE Studios and published by Konami, which was released in Japan in 2003.
Monster Gate is a Role-Playing game, developed by KCE Studios and published by Konami, which was released in Japan in 2002.
This is the first game in the series that plays similarly to the Mystery Dungeon games.