Collapse! is a series of tile-matching puzzle video games by GameHouse a software company in Seattle Washington. In 2007 Super Collapse! 3 became the first game to win the Game of the Year at the inaugural Zeebys. The series has been discontinued since 2015 due to RealNetworks shutting down its internal games studio. In 2006 a spin-off series called Super Collapse Puzzle Gallery! was developed into 5 games. The classic Collapse! game is played on a board of twelve columns by fifteen rows. Randomly colored blocks fill the board rising from below. By clicking on a group of 3 or more blocks of the same color the whole group disappears in a collapse and any blocks stacked above fall down to fill in the vacant spaces. If a whole column is cleared the elements slide to the center of the field. If one or more blocks rise beyond the top row of the board the game is lost. If the player manages to survive a specified number of lines without losing they win the level and are awarded points for successful completion.