Hint: Metal Slug 4: Alternate
ending sequence: When you destroy the last Boss, you will go to
another room where you must run from explosions. Instead of getting
away, let yourself get killed by the explosions. The ending sequence
will be different.
raradm iomegyn eu, t utdatltr.
Hint: Metal Slug 4: Art
gallery: Successfully complete the game to unlock the art
for that character in the gallery.
