Welcome to a brutal yet highly addictive prehistoric world! In this engaging idle strategy game, you are the leader of a burgeoning tribe starting in the Stone Age. Your base is under constant threat from rival tribes crossing the river. To survive, you must manage your resources wisely. Food is automatically produced over time, and you use this food to summon units like Cavemen and Stone Throwers to defend your territory. Defeating enemies rewards you with gold coins, which are crucial for upgrading your units' power, increasing your food production rate, and bolstering your base's health. The true depth of the game lies in its "Evolution" system. Once you gather enough resources, you can evolve your tribe to the next era (like the Bronze Age), resetting your current progress but unlocking far more powerful units and abilities. It's a satisfying loop of gathering, fighting, upgrading, and evolving!