B.O.O.K.'s field guide to fighting the Corruption

You are an agent of the B.O.O.K (Boolean Office of Overwritten Knowledge). Your mission is to protect books from the evergrowing Corruption.

This bookmark is a simple game to play as you read, where each time you put down your book you get another chance to defend it from the Corruption. You will keep track of each battle, whether you win or lose, and as you reach the final page you will have created a keepsake of your adventure and time spent with the book.

The downloadable files below include print files for A4 and US letter, both with crop marks to cut it to size. Toggle print on both sides and make sure "Flip on long edge" is selected.