We don't know exactly what happened, but the house if filled with germ and your missionin this game is to destroy them. You must destroy a very big number of germ in a limited time in order to win and go to the next level. Don't run out of spray.
You begin by choosing one of the 3 battles. In Squirm Off battles, you must kill one trillion germs before time runs out. In Squirm and Protect battles, you must protect the house by not letting three rooms get infected. In Basement Blitz battles, you must last as long as possible in the basement. Now, move with the arrows, and use the spray with the spacebar. Collect cans to top your ammo and bombs as well, which are very useful. In this game at gogy kids Games, if you get a gas mask, you are safe from the germs. We wish you good luck in your fight against the germs and have a great time!
Discover more great games on Phineas and Ferb Backyard Defense
Use the arrow keys or Space to controls