The Paleo Mod is multiplayer based on Neanderthals and Cro-Magnon men's domination of caves and capture points. Players can modify the map environment by moving and stacking rocks. For example, a big pile of rocks can be used for weapons, to make shelter or build walls for defense. Players will decide to leave the modifications or destroy them. The boulders in the game never disappear. So if a pile of rocks become a wall and then it's destroyed, they become scattered rocks. The main goal is for the players to build, defend, capture and kill. This will be done by joining clans that work together by building villages or securing cave networks and defending them from opposing forces. The only way to win the game is by becoming the dominant clan. This is basically capturing the flag and deathmatch but the capture points are skulls and you can kill with rocks, bones and ragdoll weapons.