You are sent to the South American rain forest because there have been reports
that someone is building an army of mutated grasshoppers to take over the
world. Your job is to destroy the army and find out who is behind it.

Gunner 3 is a freeware side-scrolling platform game, where you move the
Gunner through eight levels, facing a boss in each. The levels are split into
different areas, like the forest, a lava level and underground bases. There
are 22 weapons that you can find in the game, ranging from a gun, to shotguns,
laser guns, rocket launchers, freezer, even to a Star Wars-like light-sabre.
You need all of them, because the levels are filled with many deadly enemies,
and the health packs are rare. Furthermore, you only have one life and can
only save the game after completing a level.