The Gila Monster is the adult version of the Gila Monster Baby. They can mostly be found in the Lost Valley and the beginning of the Golden Age Peaks. More details on where they appear can be found on Locations of Castaway 2 Monsters, including a map.
Gila Monsters are aggressive and will attack when you get close to them. They move slowly, can spit poison and have the stomp-ability, which pushes enemies in range several tiles away and deals quite some damage.
Related Quests Edit
Gila Monsters take 72 minutes to hatch