This mystery box game is a super fun PowerPoint that you can use in any lesson, whether you are teaching online or in the classroom. To play the game, divide the students into two teams and have them take turns choosing a letter and answering a question. After answering the question, the students have a choice. They can either KEEP the box or GIVE the box to the other team. Inside the box can be good points (e.g. +1000) or bad points (e.g. -1000). Below you will find an editable mystery box game template that you can easily add your own questions and pictures to.