Avoid the bullets and shoot the enemy.
Collect the green stars to build your shield.
Disable OpenGL in settings if you have graphical problems
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.Download F-Droid
This version requires Android 1.5 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
modify or delete the contents of your shared storageAllows the app to write the contents of your shared storage.
read phone status and identityAllows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
read the contents of your shared storageAllows the app to read the contents of your shared storage.