Turn Based Penguins!

One thing that hasn't been mentioned is that the "Penguin Game" is kind of turn-based. In each level you have a limited amount of turns that you can use and the different penguin types use a different amount of turns.

For example, in the screenie there is a number in brackets next to each penguin type. That isn't the amount of penguins you have but the amount of turns needed to "play" that penguin.

So for example the Parachutist uses only 1 turn and the Suicide and Diver penguins both take up 2 turns each.

This means that the player has to sometimes use a bit of strategy to get the most out of their turns. Run out of turns and the level is over :(