How to use:
To fire with a machine gun put your phone in a horizontal position.
To stop firing, remove the phone from a horizontal position.
To play voice sound, shake your phone in any position. Shake again to play second voice.
Some other useful settings:
✓ sensitivity shake control
✓ volume sound control
✓ quick mute sound - just tap on the screen
✓ info - basic information on how to use the app
✓ the app will keep the screen on while you shake your phone, but if you leave your phone for more than 2 and half minutes still, the phone will turn the screen off with its normal
settings to save your battery
✓ All settings are autosaved and will be used next time the app is started.