Jan 17, 2013 - Vancouver based Kaiios Software today announces Crab Crush 1.21, an update to its fun game title for iOS and Android users. Crab Crush offers a unique take on the classic 'whack-a-mole' gameplay. Crab Crush lets players assume the role of an octopus defending its eggs by crushing waves of attacking crabs. Other sea life will also come towards the player, such as prawns that will heal the octopus, and anemones that will sting the octopus if crushed. Version 1.21 fixes the spawn engine.