Planet explorer addition is a math puzzle game. In this game, you will explore different planets with a big treasure of gems. But before moving to a ..

Planet explorer addition is a math puzzle game. In this game, you will explore different planets with a big treasure of gems. But before moving to a planet you need to find an addition expression that results differ from the other 3. Your correct selection will bring you a new planet. Collect your all math skills and see how many planets you can travel.Use mouse or touch pad to select correct option