Kill 5 fireflies in one stage.
Kill 2 caterpillar heads and 6 caterpillar bodies in one stage.
Collect 50 coins in one stage.
Collect 100 coins in one stage.
Collect 10 Flame Walls and 10 Shields.
Collect 10 lives.
Kill 8 Yellow, Red, and Blue bugs in one stage.
Kill 5 flies in one stage.
Make it to the bonus level.
Kill 5 tarantulas in one stage.