Plague attack - Atari 8bit game for 800XL 130XE

An old game for Atari 8bit computer. Recently was posted a little video about this unknown game, So i try to do a complete video to see all levels.
Intro music is a J.S.Bach piece used on "Canyon climber" game too. However, in Plague Attack the piece is complete. On background music game we have another J.S.Bach piece. And the most interesting part is the final game over screen, there is a well knowed Commando-hiscore music.
The game is not fantastic at all, but have some reminiscent from the early 80's style.

[@Coagulus]

That Game Over music is a little like Commando but is the title tune from Monty on the Run C64 Longplay - Monty On The Run

[@mcappp]

+Coagulus The HiScore music is Monty on the run.