The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Inclusive Technology Ltd:
Stop the alien invasion with your space shooter a real blast from the past. Fun for all with additional features to help children with special needs, this game can be played with a tap anywhere on the screen or by using a single external switch to zap the aliens. Clear the screen ready for the next wave. Just touch the screen to play or use external switch Interface and switch required for switch access, supports all currently available switch interfaces. Beginners option to help children learn how to play by pausing when on target. Provides additional support for users with motor control difficulties. Medium and hard options with more aliens and faster speeds. Simple clear graphics with high contrast and black background make this game suitable for children with visual difficulties.