neuroshima hex 3 0 desert tribes expansionEXPANSION FOR: NEUROSHIMA HEX! 3. 0 Hide and ambush with the Desert Tribes faction. Neuroshima Hex: Desert Tribes is a new faction expansion to the best selling Portal Games evergreen title Neuroshima Hex. The Desert Tribes are able to hide their units to create Foundation tiles and use them in a variety of ways. Some units gain additional advantages when hiding, while others gain Strength from Foundation tiles.