Game Features：
1、Collecting Dinosaur Pictures: Players can complete a picture of hundreds of dinosaurs and primitive creatures by hunting them down and registering them in the book. This adds a collecting aspect to the game that's both fun and rewarding.
2、Raise Totems: Cultivate various totems to make your tribe stronger. The game features a totem system that allows players to raise various totems and increase their tribe's abilities.
3、5:5 Primitive Battles: Enjoy the new 5:5 primitive battle and take on other players in thrilling battles. These battles provide a fun and challenging way to test your skills and compete with others.
Game Gameplay：
1、Dinosaur Hunting: Primitive Brothers: Idle Game allows players to hunt for dinosaurs and other primitive creatures, providing an exciting and unique gameplay experience. Claim weapons through hunting and nurture brothers to build your own tribe.
2、Various weapons and accessories: In Primitive Brothers: Idle Game, players can claim higher-grade equipment through composition. There are many types and grades of equipment to choose from, including clubs, shields, bows, arrows, spears, dumbbells, slingshots, stones, hand axes, and staffs.
3、Dungeons: Primitive Brothers: Idle Game features a variety of dungeons to conquer, including the Suppression Dungeon, Brother's Tower, Flower Dungeon, Stone Dungeon, and other terrible dungeons. These dungeons offer a unique challenge that requires both Strategy and skill to overcome.