Quick answer: FischFright 3 in Roblox Fisch has a 44-slot limited Bestiary at Caustic Hallow. The fastest reliable approach is to match each catch with its preferred bait, weather and time window, then target the right Frightful Pool for pool-boosted fish. Cross-checking current public guides surfaced 43 named entries, so this guide lists those names and clearly flags the one remaining slot instead of inventing a fish name.
Updated October 18, 2026 · By Shivam Das · US audience
How to reach Caustic Hallow
Go to Moosewood Dock and look for the event ship. Speak to the captain and choose the travel option shown in the live game to reach Caustic Hallow. Event NPCs, weather and map prompts can change with updates, so follow the instructions displayed on your server if they differ from a guide screenshot.
All 44 FischFright 3 Bestiary slots: names and catch strategy
The names below are the 43 distinct entries that could be cross-checked in currently accessible public guides. The in-game Bestiary is the final authority. Because the sources checked do not consistently expose the 44th name, we have marked that slot as unverified rather than presenting a guess as fact.
Regular catches and Trick-or-Treat candidates
- Alchemist Alligator — Sour Jelly Candy; Foggy weather.
- Broomstick Bass — Licorice; Windy weather.
- Bubblegum Blobfish — Black Licorice; Windy weather. Also reported from Trick or Treat.
- Candy Corn Pack — Black Licorice; Clear weather during the day.
- Cauldron Catfish — Sour Jelly Candy; Rain.
- Cobweb Cod — Black Licorice or Candy Corn Cluster; no specific weather listed.
- Crypt Crab — Black Licorice or Hallow-Pop; night.
- Decayed Dace — Licorice; no specific weather or time listed.
- Doomed Relic — Sour Jelly Candy; Jack-o-Moon weather at night.
- Doomed Skull — Sour Jelly Candy; Jack-o-Moon at night.
- Eldritch Relic — Sour Jelly Candy; Jack-o-Moon at night.
- Eldritch Skull — Sour Jelly Candy; Jack-o-Moon at night.
- Gargoyle Grouper — Taffy Pieces or Gobstopper; Foggy weather at night.
- Graveyard Gudgeon — Taffy Pieces.
- Grim Relic — Black Licorice; Jack-o-Moon at night.
- Haunted Eyeball — no bait preference listed; fishing or Trick or Treat.
- Haunted Haddock — Licorice; Windy weather at night.
- Headless Halibut — Black Licorice; Jack-o-Moon at night.
- Jack-o-Angler — Black Licorice or Hallow-Pop; Jack-o-Moon at night.
- Jawbreaker Jellyfish — Sour Jelly Candy; Clear weather at night.
- Licorice Lamprey — Licorice; Clear weather.
- Pop-Rock Pufferfish — Sour Jelly Candy; Rain during the day.
- Sour Patch Salmon — Taffy Pieces; Windy weather during the day.
- Taffy Trout — Taffy Pieces.
- Tombstone Tuna — Black Licorice or Candy Corn Cluster; Clear weather during the day.
- Voodoo Vendace — Sour Jelly Candy or Taffy Pieces; Foggy weather at night.
- Wooden Stake — no specific bait preference listed.
Frightful Pool targets
- Corpse Cod — Sour Jelly Candy; night; boosted at a Grim Frightful Pool.
- Dobhar — Black Licorice; Jack-o-Moon at night; boosted at a Doomed Frightful Pool.
- Grim Skull — Black Licorice; Clear weather at night; Grim Frightful Pool.
- Mummy Mackerel — Licorice or Candy Corn Cluster; Clear weather during the day; any Frightful Pool can help.
- Poltergeist Perch — Taffy Pieces; Windy weather at night; Grim Frightful Pool.
- Skeleton Sturgeon — Black Licorice; Foggy weather; Grim Frightful Pool.
- Vile Relic — Black Licorice; Foggy weather during the day; Vile Frightful Pool.
- Vile Skull — Black Licorice; Foggy weather; Vile Frightful Pool.
Questline rewards and special event catches
- Coffin — questline reward; also reported from Frightful Pools.
- Frightful Casket — Magnet bait; questline reward and Frightful Pool catch.
- Jagged Bone — questline reward; also reported from Frightful Pools.
- Franken-Flounder — Sour Jelly Candy; Rain during the day.
- Scarecrow Snapper — Taffy Pieces; Clear weather.
- Ghoul Nessie — Sour Jelly Candy; Jack-o-Moon at night during the Haunted Cemetery event.
- Plush Nessie — extremely rare Trick-or-Treat reward; Sour Jelly Candy is listed as its bait preference in public guides.
- Zombie Nessie — Black Licorice; Jack-o-Moon at night during the Haunted Cemetery event.
Fastest practical route to finish the Bestiary
- Travel to Caustic Hallow and open the limited-event Bestiary page so you can see which entries remain.
- Carry several candy baits rather than returning to your inventory for every change. Match the bait shown for the target fish.
- Prioritize weather-gated entries together: keep a short checklist for Foggy, Windy, Rain, Clear and Jack-o-Moon conditions.
- When a Frightful Pool appears, read the server announcement and travel to the correct pool type before spending bait.
- Use Trick or Treating as a supplementary route, not a guaranteed fish source. The reward can be candy rather than a Bestiary entry.
- Watch for the Haunted Cemetery admin event if Ghoul Nessie or Zombie Nessie is still missing. These catches are not on a predictable personal timer.
- Recheck the live Bestiary after every session. A 44-slot page with one unverified name in public lists should be resolved in-game, not by guessing.
Why Jack-o-Moon and Frightful Pools matter
Several difficult entries have both a time requirement and a special weather condition. If Jack-o-Moon appears at night, switch to the bait for the target you still need rather than fishing randomly. Frightful Pools are also worth prioritizing because their type can improve the odds for specific catches. Check the live server message: a pool being nearby is not enough if it is the wrong type.
Official game and source checks
Play the official Fisch experience on Roblox and verify any uncertain entry against your own in-game Bestiary. For cross-checking the published list and catch conditions, see Pro Game Guides’ FischFright 3 list and All Things How’s Bestiary guide. These are independent guides, not developer patch notes.
Official community updates
For new announcements, check the developer’s public X profile. If the timeline does not load in your browser, open the profile directly.
Posts by Fisch (@FischOnROBLOX)Frequently asked questions
How many fish are in FischFright 3?
The event Bestiary is reported to have 44 limited entries. The public guides cross-checked for this article name 43 distinct entries; use the in-game Bestiary to identify the remaining slot.
What is the best way to catch rare FischFright fish?
Match the preferred bait to the target, wait for its listed weather and time, and use the correct Frightful Pool when a catch has a pool-specific boost.
Can Trick or Treating complete the Bestiary?
It can provide some fish, but it does not guarantee a fish each time. Treat it as a secondary method and use regular fishing for more controlled attempts.
How do I get Ghoul Nessie or Zombie Nessie?
Current public guides associate both with the Haunted Cemetery admin event and Jack-o-Moon at night. Watch server announcements and verify the exact conditions in-game.
Is the 44th fish name confirmed here?
No. Publicly accessible lists checked while preparing this article did not consistently expose all 44 names. We have not invented the missing name; check the live Limited Bestiary and update this guide when the entry can be verified.
Editorial note: Event details can change after game updates. This guide separates reported catch conditions from what players should verify in the live game. Images are gameplay references credited to their respective publishers; they are not represented as original photography or exclusive screenshots.
