Metal Slug: 2nd Mission

Blood mode:
Change the default language to "Japanese" in the system settings before using the game.
Information in this section was contributed by chgfz.

Play as Tequila:
Successfully complete the game to play as Tequila. When doing so, you can select any level and view a hostage list.
Information in this section was contributed by chgfz.

Unlimited grenades:
Successfully rescue all of the hostages. Then hold Down when selecting a character. Although you will have unlimited grenades you will only have one powerful close attack.
Information in this section was contributed by chgfz.

Hint: Extra items:
At the beginning of each Boss level, do not move and throw a grenade.
Information in this section was contributed by Jakkie.

Hint: Fat character:
On mission 18, eat all of the cake. Your character will become very large.
Information in this section was contributed by Jakkie.