Ice Breaker is a physics-puzzle game released January 4, 2009 and is the first installment of the Ice Breaker series. The player must use the mouse to cut ice and objects to get the vikings to their longboat.
Ice: The player is introduced to this material on the first level. Ice is immobile, and can easily be cut. Frozen vikings must be brought to the longboat for the captain to smash. However, if the ice is too big, the ice must be cut into smaller pieces.
Stone: This material is immobile and cannot be cut.
Wood: This material is dynamic but cannot be cut.
Runes: This material is immobile, cannot be cut and will kill any vikings on contact, however harmless to other creatures.