The Crew Mate is a free Chrome add-on developed by Obtuse Goose Ltd. It is designed to improve the user interface when playing The Crew: The Quest for Planet Nine on boardgamearena.com. With this add-on, players can enjoy several user interface improvements that enhance their gaming experience.

One of the key features of The Crew Mate is the addition of a discard pile. This allows players to easily see which cards have already been played, making it easier to strategize and plan their moves. With this visual cue, players can keep track of the progress of the game and make more informed decisions.

The Crew Mate also supports multiple languages on boardgamearena.com, including English and French. This ensures that players from different language backgrounds can enjoy the game in their preferred language, enhancing accessibility and inclusivity.

Overall, The Crew Mate is a valuable add-on for players of The Crew on boardgamearena.com. It offers a range of user interface improvements, including a discard pile and multi-language support, that enhance the gaming experience and make it more enjoyable for players.