Game Party 2 , like its predecessor , is a collection of various party and skill games. The game includes darts, Skill Ball, Hoop Shot, Shuffleboard, Ping Cup, Trivia, Puck Bowling, Bean Bags, Horseshoes, Lawn Darts, QB Challenge, which can be played with up to four players simultaneously.
All eleven games in Game Party 2 offer tournament modes for competing against a large number of players, allowing up to 16 players to take part. Players use the Wii Remote to control the game's actions, such as aiming and throwing, similar to real-life games.
The game features various characters, including customizable ones, that can be used as avatars in the game. Players can unlock equipment to customize their characters as they progress through the game.