Ebud has created a modified version of Everon island, named "Jungle Everon". Based on Ebud's Jungle Everon, addon maker Simonpro has similarly produced a jungle version of Malden Island.
OFP's European forests have been replaced by palm tree groves and the island's terrain is lush green. There are dirt roads to drive on and tropical background sounds permeate the air. New thatched roof building structures have been introduced as well!
You should be able to find and download Ebud's Jungle Everon and Simonpro's Jungle Malden addons from one of the popular OFP editing sites.
While you're at it, check out my Polynesian Sarong Mission Pack for the Jungle Everon addon and my Leopard Leotard Mission Pack for the Jungle Malden addon.
Pass the coconuts!