protoPowers Start with elemental powers, combine them to build more and more powerful figures, while carefully positioning all your pieces. Gradually advance and strengthen your control over the territory... and ... Cost: $22 Buy full version       Trial version       Publisher: Citta Computing Inc.     Descriptions protoPowers: Start with elemental powers, combine them to build more and more powerful figures, while carefully positioning all your pieces. Gradually advance and strengthen your control over the territory... and finally, capture your opponent's golden rings. Play against the computer or another player. Play over the Internet or LAN! Save and load games. View an animation of the entire game.