Answer questions to defeat the bosses. There are three bosses. Towers are insta-use (Except the human.) When answering questions to place the France flag, you need to add a period. For conjugation questions, just type the missing letter/letters. You have to go fullscreen to see the questions, and you have to press the green flag a few times for the sound to sync up.
By me and my friends for an assignment. Winning theme by @-Xaf-, Pokémon music, I think (and Radiance by Christopher Larkin for the final boss) Fabulous cash prizes to anyone who discovers the baguette juggling glitch.
