Abyssus Secret Pond Guide (Fish Deity & Fish Gun)
The Secret Pond in Abyssus is tied to the “Mystery of the Pond” deity fish quest. To unlock it, you must activate all three guardian statues in the lobby fountain by defeating their corresponding miniboss variants found in Act 4 Stage 1.
How to Complete the Mystery of the Pond
Defeat All Three Miniboss Variants
Each miniboss appears in Act 4 Stage 1 just before the Royal Abyss. One variant will spawn per run. Defeat it to turn its matching statue in the lobby fountain, which will begin spewing water.
Locate the Hidden Room
Once all three statues are active, take the seaside path behind the spawn area in the Pregame Lobby. Go behind the waterfall to find a hidden room.
Trigger the Fish Deity Event
Inside the room, wait for the statues to activate fully and fill the pond with water. This will spawn the Fish Deity, completing the event.
Tips for Completing Faster
Elite appearances are random, so expect multiple runs unless you use a modifier that forces all three fights in one run.
Keep track of which statues you have already activated.
Some minibosses, like the frog variant, are easier to defeat quickly.
Click here for all weapon unlock guides.
Final Blurb
The Abyssus Secret Pond quest is straightforward but can take several runs due to random miniboss spawns. Once all three statues are activated, the waterfall path in the lobby reveals the Fish Deity event for you to claim.
FAQ
What is the reward for completing the Secret Pond quest?
You unlock the Fish Deity weapon for all future runs.
Can I complete the quest in one run?
Yes, but only if you use the modifier that forces all three miniboss fights in Act 4 Stage 1.
Do I need to fight the minibosses in a specific order?
No, any order works as long as all three statues are activated.

