Oh no, you ran out of food! Go get some eggs and please your woman. Grab a club and move towards adventures. Jump over the obstacles and kick dinos!
Long time ago people lived in completely different living conditions. They had no fridges, they had no homes and they lived in caves. In order to survive somehow, they had to hunt every day. Today you have nothing to eat, so you should get some food outside of the cave. Grab your club and fight dinos, that attack you!