Battle Chess: Game of Kings

The game is played via turn-based multiplayer and allows the player to compete at a scalable difficulty against the computer, or against live opponents via the internet. The game features three unique battlegrounds in which players can earn achievements, test skill challenges, enter Battleground Training and use the Combat Vault to unlock and view battles from different angles. Source: Wikipedia, "Battle Chess: Game of Kings", available under the CC-BY-SA License.