+ Alternative loading screen (converted from the Atari ST, when loading if 48k, or when waiting in the menu if 128k)
+ AY music in the intro (converted from the C64)
+ Fixed the 'KEMPSON' text (previously without the letter T)
+ Fuller joystick replaced with Cursor joystick
+ Fixed the bottom line in the 'Kamikaze' sprite
+ Removed the inversion of the game frame (printing of numbers and airplanes)
+ Fixed the AY noise after exiting the menu during game start
+ Two additional AY melodies in the game (converted from the Atari ST)
+ A short melody has been added at the end of each level
+ A congratulatory message has been added after the third level
+ A pause mode has been added (H key used)
+ Russian instructions