The NES version of
Swamp Thing borrows the
game engine from
The Simpsons: Bart vs. the Space Mutants. Its introduction features the origin story of
Swamp Thing and as depicted in the
1991 animated series. The
player takes the role of the title character battling foes throughout the
Louisiana swamps and other locations in a
side-scrolling format. Swamp Thing's attack methods include punching and firing "sludge balls" which are acquired throughout the game. The player must venture through various stages, which include a graveyard, chemical factory, toxic dump, and finally,
Arcane's lab.
Bosses include Arcane's
Un-Men, Dr. Deemo, Weedkiller, Skinman, and finally, Arcane himself. In Game Boy's
Swamp Thing, stages include the
Arctic, the desert, and contaminated rainforests. Swamp Thing also uses tools like camouflage and thorn skin, and he must recycle scattered garbage in order to score points and gain additional powers. ==Reception==