World firsts
The first fish of a species anywhere in the game is a world first, and your name stays on that species forever.
Crowns
Each body plan has a crown, held by the longest grown fish of that body plan in the game. Someone breeds a longer one and the crown moves.
Species bests
The longest fish of each species, once the species has at least 3 fish from at least 2 players.
Leaderboards
Collectors, Rare finds, Breeders, Discoverers, Merchants and Species bests, for this week and all time, with a separate board for new players. Fair limits stop one trading partner from inflating the Merchant boards.
Field guide
A book of pages to fill (every tail, fin, mouth and colouring, and each body plan in every colour), with a reward for each page completed.