Wandering in a World on Fire. The ground in and around Centralia has warmed so much, it's impossible to stand on without melting. Those who survive long enough will be confronted with carnivorous birds, collapsing buildings, and the trigger-happy Simia Nasalis, armed with bazookas and stilts. Against their better judgement, a group of adventurers set out to discover the treasure of gold hidden away at the heart of the abandoned town.