+ ('Marseille', 'Double moves'),
+ ('Maxima', 'Occupy the enemy palace'),
+ ('Monster', 'White move twice'),
+ ('Omega', 'A wizard in the corner'),
+ ('Orda', 'Mongolian Horde'),
+ ('Parachute', 'Landing on the board'),
+ ('Perfect', 'Powerful pieces'),
+ ('Racingkings', 'Kings cross the 8x8 board'),