Progression tiers
Use these roles while the full roster is being documented.
- S: safely unlocks a major upgrade in very few trips
- A: strong return with a repeatable route
- B: useful bridge target for early or mid game
- C: low-risk filler while saving
- D: slower than your current reliable option
Do not double-count modifiers
A huge displayed income may come from size or mutation rather than the fish species itself. Record the plain fish, size, and mutation separately before ranking it against another target.
What will move the rankings
New eggs, balance changes, revised spawn routes, or a change to upgrade costs can all reorder the list. The latest-update page records those triggers.