Added the option to set a custom enemy generation multiplier for Commando 2.

This update brings:

Commando 2:
1, Upon entering the game, on the pause page (press the ESC key or click the Settings button in the upper left corner), you can adjust the generation multipliers for normal enemies, elite enemies, and some of the bosses, as well as choose whether or not to allow the bosses to summon minions. All enemy multipliers can now be set by the player throughout the game. How many times can you challenge? How many times can your computer handle?

Commando 3:
1, Enhanced the damage values of most heavy weapons.