Defendin' de Penguin is a real-time strategy game geared towards a younger audience. The game was developed and published by Crave Entertainment for the Wii and Nintendo DS. Zushi Games (formerly Zoo Digital Publishing) published both the Wii and DS versions in Europe.
Hungry animals from around Little Blue's penguin village have been stealing the town's supply of fish. And after throwing a snowball at a thieving crab, causing it to lose it's steal, he realizes how to stop these pilfering beasts. He then takes up guard around his precious city, building towers and fish for money.
The gameplay is essentially tower defense. Towers are created in strategic places and upgraded as need be. Some towers are better against certain monsters and fire off things like snow and ice, keeping to an arctic sort of theme.
As towers are upgraded, their range and strength increases. They may be firing off snowballs at first, then upgrade to harder ice cubes. Little Blue can be sent to garrison inside of the towers when he's not busy to increase the fire power of that tower.
Little Blue must also collect items from fallen animals as well, so he'll be moving around a lot, collecting these items. He can also gain the player money by fishing. The more money that is collected, the more towers can be upgraded.