In this game you need to help kids defend their base which can be a pile of boxes, an ice cream stand, a tree house or a balloon castle. Hostile kids will approach your base from the right. You need to hire kids with different weapons (like water balloons and slingshots) and place then in different places so they'll attack the enemies. You can then upgrade the kids or drag them to other places. To hire or upgrade move your mouse cursor to the top right corner of the screen. The word "MENU" will appear. Click on it to open the menu.