If you've ever wanted to be Indiana Jones—or something similar—this is the seed for you. The three jungle temples are its main feature, nestled in the thick, deep undergrowth, just waiting to be explored. Like all temples, you'll need to be aware of your surroundings in order to survive the traps.
There is quite a bit of loot to be found, including horse armor, gold, and an enchanted book. However, the real attraction here is the sense of danger and tension inherent in this kind of isolation, plus the sheer thrill of exploration.