Insectoids Invasion - An Interactive Puzzle Book is an Insectoids Book released in 1998. It was seen in stores through 2000. The book contains a series of linked mazes to be played like a board game, with numerous hazards and points awarded for collecting Voltstones (yellow), destroying Bilgen Bug eggs (green), and killing Bilgen Bugs. Alternatively, if playing as the bugs, points would be awarded for destroying Insectoid craft and Voltstones, and collecting eggs.