Contra completed fast, with an additional goal: do not kill enemies directly unless absolutely necessary to complete the game.
This movie improves upon the previous movie thanks by by 00:03.89 seconds to better optimizations.
Note: This game was released under different names, such as 魂斗羅 (Kontora) in Japan, and Probotector in Europe. GryZor is also used in Europe on some other systems.