The "Title screen" doesn't actually have the title.
Screen 1. The full formation of enemies.
A chief and a few guards makes a swoop at you.
The last alien of the screen.
Screen 2 has different coloured aliens.
Screen 3 features new alien graphics.
Screen 5 changes the alien graphics again.
All screens after 6 are announced.
Are we missing some important screenshots? Contribute.
