Back when I have not mastered how to create levels in the games, I simply duplicated whole folders and modified each new one to become another season's game! So there are 4 different flavours to this same game.
Supreme, Summer, Autumn, Night.
At Night, King Rabbit does not rest well...he fired at an enemy who sneer at him. But Krabbit has the last laugh when he wears the enemy down and explode him violently.