Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Space Addition 螢幕截圖

iPad

iPhone

About Space Addition

SPACE ADDITION - An arcade math game based on classic scrolling space shooters.
- Learn addition from a basic to an advanced level in a new exciting way!
- Designed to provide drastic educational progression with only a few minutes of play a day.

HALF PRICE for the first month!

Buy Space Subtraction as an In-App Purchase to unlock a subtraction version of the game with new enemies, new weapons and more to unlock!