LEGO Island 2: The Brickster's Revenge is an action-adventure video game for Game Boy Color where players control Pepper Roni. The objective is to search for Constructopedia pages that can be given to island residents who construct buildings to enhance the island. The game features various mini-games and encourages exploration by rewarding players with hidden LEGO character cards.
Players control Pepper Roni and go around the island trying to locate the Constructopedia pages. Pepper can give the pages he found to certain characters who in turn will build a structure that will help improve the island. Pepper will also have to partake in various mini-games throughout the game. Also, finding hidden Lego character cards is the games reward for observant exploration of the island.