Alien Attack
Use your knowledge of angles in this game where you defend the Earth from aliens. You can either estimate the angles or read them from a protractor.
Alien Addition
A quick fire space invader type addition game. It is quite a challenge but will help you learn your number bonds to 20. Great for improving your mental maths skills.
Coordinate Alien Attack
Thwart an alien attack by using your knowledge of coordinates. Select either coordinates in the first quadrant or use all four quadrants.
Symmetry Invaders
Defend your planet from the invaders. You must complete each alien's symmetry to destroy it but be careful because if you miss they will fire back. There are 20 levels.