Exerion Sega SG-1000 Screenshot

Game: Exerion
System: Sega SG-1000
Exerion Sega SG-1000 Screenshot: Can you defeat another wave of aliens?
Can you defeat another wave of aliens?
There are 4 screenshot groups on file for Exerion:
Arcade
MSX
NES / Famicom
Sega SG-1000