World of Cavemen Description: In ancient times, the Four Ancestral Tribes waged war against Goros, Lord of Darkness, and were forced to retreat into caves. Thus began the Age of Cavemen. One day, the earth began to shake, storms and tsunamis ravaged the land… the Lord of Darkness is awakening and threatens to plunge the world into eternal night. How will the descendants of the Great Tribes survive in this cruel world? Use your wisdom and courage in this idle RPG game to help the cavemen find hope!

Casual Idle RPG
Break free of repetitive and monotonous daily grinding via offline idle. Earn tons of resources while offline, then login to claim them and level up easily.

Varied Art Styles
From the barren Hope Dessert to the towering trees of the Jungle, from the fragrant flowers of Turkeyfish Fields to the wild beasts of the Tundra, the game faithfully recreates scenes from the movie while also adding magnificent new environments that will fully immerse you in the game.

Different Looks for Pets
Colorful Macawnivore; Giant Ground Whales that walk on land; Ramu that defend home with great ferocity; these imaginative and vivid pets will be by your side as you level up and battle monsters.

Satisfying Battle
Switch between 5 classes at will and experience the unique thrill of battle, each with different smooth animations, cool special effects and exhilarating music.