ドラゴンクエストモンスターズジョーカー2 (Dragon Quest Monsters - Joker 2) is a role-playing game (RPG) developed by Square Enix and published by Nintendo for the Nintendo DS system. It is part of the Dragon Quest Monsters series, which is a spin-off of the popular Dragon Quest video game series. The game was released in Japan on April 28, 2010. The game follows the story of a young boy named Joker, who is a Monster Scout. He is sent on a mission to explore the world and capture monsters that he can use to battle in tournaments. The main objective of the game is to collect and train monsters in order to become the strongest Monster Master. The game features a variety of monsters from the Dragon Quest universe, as well as new monsters that can be created by combining two existing monsters. Players explore the world to find and capture monsters, which can then be used to battle in tournaments. Battles are turn-based, with each side taking turns to attack. Players can also use special abilities and items to give them an edge in battle. Dragon Quest Monsters - Joker 2 features a variety of minigames and side quests, as well as a multiplayer mode where players can battle each other using their monsters. The game also features a new card system, which allows players to collect cards that can be used to give their monsters special abilities. Dragon Quest Monsters - Joker 2 is an engaging and addictive RPG that fans of the Dragon Quest series will enjoy. With its engaging story, variety of monsters, and addictive gameplay, it is sure to be a hit with fans of the series.