GameBuddies.io is a free-to-play collection of online party games played in a web browser. Players share a room for trivia, drawing, word and audio games, social deduction, bingo and ranking challenges. The collection also includes 3D arcade games, parkour racing, table football and competitive tower defense. Players can join as guests without installing a client or creating an account. Rooms include optional video chat, and the group can switch games without creating a new lobby. Selected games support solo play against bots, while supported titles let Twitch viewers participate through chat. Player limits and mobile support vary by game. An optional Premium membership adds ad-free play, cosmetics and tools for custom content.