Catch anything at all.
Took a hit from a creature lurking at the bottom.
Received a leaf.
Received an egg.
Blown away mercilessly by a bomb.
Caught a triple-stacked turtle.
Let the clock run out with a score of 0.
Reach a score of 10,000.
Reach a score of 50,000.
Reach a score of 100,000.
Register every creature to the List, in any color.
Register every yellow creature to the List.
Register every green creature to the List.
Register every red creature to the List.
Register every blue creature to the List.
Register every purple creature to the List.
Register every creature to the List, in every color.