Fisch Anniversary Bestiary Not Completing is part of the live Fisch 2nd Anniversary event, and it connects directly to the Birthday Cake progression rather than sitting in a separate permanent system. The current 2nd Anniversary collection has 12 confirmed catches split between Anniversary Pool targets and globally obtainable fish.
If the collection is stuck below 100%, the fastest fix is to identify which side of that split your missing entry belongs to instead of fishing one location for everything. The practical route is to use the limited event systems together, because catching anniversary fish, submitting unique species, earning Cupcakes and unlocking candle rewards all feed into one another.
Fisch Anniversary Bestiary Not Completing: all 12 fish
| Fish | Best current location |
|---|---|
| Birthday Leviathan | Anniversary Pool |
| Birthday Profane Leviathan | Anniversary Pool |
| Birthday Colossal Squid | Anniversary Pool |
| Birthday Isonade | Anniversary Pool |
| Birthday Floppy | Anniversary Pool |
| Birthday Rubber Ducky | Anniversary Pool |
| 2nd Birthday Balloon | Anywhere on the map |
| Birthday Candle | Anywhere on the map |
| Birthday Card | Anywhere on the map |
| Birthday Cupcake | Anywhere on the map |
| Birthday Pinata | Anywhere on the map |
| Birthday Present | Anywhere on the map |
All 12 currently list Cupcakes as the preferred bait, while no special weather, season or time condition is consistently published for the event table.
Check the six pool-focused catches first
Birthday Leviathan, Birthday Profane Leviathan, Birthday Colossal Squid, Birthday Isonade, Birthday Floppy and Birthday Rubber Ducky have better chances inside Anniversary Pools. Use natural hourly pools or the Anniversary Totem.
Then check the six global catches
2nd Birthday Balloon, Birthday Candle, Birthday Card, Birthday Cupcake, Birthday Pinata and Birthday Present are listed as obtainable outside the pool. Keep fishing normal water with Cupcakes between pool windows.
Bestiary complete but candles are not
Bestiary ownership and Birthday Cake submissions are related but not identical actions. A fish can be in your collection without having been thrown into the Icing Pool as a unique candle submission. Check both systems separately.
Fisch Anniversary Bestiary Not Completing quick answer
Fisch Anniversary Bestiary Not Completing is easiest to manage when you keep the Birthday Cake, Anniversary Pools and Cupcakes loop connected. Check the requirement above, finish the relevant unique-catch step, and verify the reward or progression change before moving on.
If Fisch Anniversary Bestiary Not Completing is still not behaving as expected, compare your unique submissions with the in-game Bestiary first. Most anniversary progression problems come from a missing species, a duplicate turn-in, or waiting for the wrong type of fishing location rather than a hidden permanent requirement.
Best way to use Fisch Anniversary Bestiary Not Completing in the event loop
Fisch Anniversary Bestiary Not Completing makes more sense when you treat the anniversary as one connected route. Keep global catches moving between pool windows, react immediately to the pink-pool announcement, submit every new species at the Birthday Cake and save enough Cupcakes for the catches you still need. That avoids spending the limited event window repeating work that does not advance either the Bestiary or the candle chain.
Before leaving a session, check three things: the Bestiary entry, the number of unique candles lit and your Cupcakes supply. If Fisch Anniversary Bestiary Not Completing has already been secured, switch to another missing species or reward milestone. If it has not, use the location and requirement above rather than changing weather, time or season without evidence from the live event.
The short anniversary window also changes what is worth prioritising. Permanent money farming, long quest chains and ordinary Bestiary cleanup can wait. Limited fish, candle milestones and event-only rewards should come first because those are the pieces that disappear with the celebration. Keep a simple missing-fish list so every pool spawn or normal fishing session has a clear target.
If progress feels slow, avoid resetting your whole route. Check whether the next missing entry is a pool-focused fish or a global catch, make sure Cupcakes are equipped where appropriate, and use the Anniversary Totem only when an extra pool opportunity would actually help. That keeps each session focused on the requirement that is still incomplete.
Fisch Anniversary Bestiary Not Completing should be checked against the live event panel after each meaningful step. That confirmation is more reliable than repeating the same catch, reward or location when your account has already recorded the requirement.
Official source: Fisch on Roblox
