Fish
Everything in this category helps you identify and judge your catches. Start with the observed fish list to see every documented catch, then use the rarity ladder to understand which tiers are worth keeping, run the Mutation Machine to raise a fish's income, and check what actually drives size and value before chasing the biggest hauls.
Articles and Guides
Fish Rarity & Rarest Catches
See the full rarity ladder in order, example catches at every labeled tier, and how rarity drives cash and gold.
Read moreObserved Fish List
Browse 26 observed catches with rarity labels, per-second income, and how each fish was actually obtained.
Read moreBiggest Fish & Size
Understand why size is visual only, see the largest catches shown, and learn what actually drives fish value.
Read moreFish Mutations
Follow the Mutation Machine steps, check Gold costs and the outcome pool, and see how mutations raise income.
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