Fisch: How to Get the Secret Hypermourner Skin for Tidemourner

The Hypermourner is a Secret skin for the Tidemourner rod in Fisch, and it turns the rod’s cast into a large pink-and-rainbow beam with star and sparkle effects. Unlocking it does not require a trade, a code, or Robux. It hinges on one triggered event tied to the game’s day-night cycle.

Quick answer: Equip the Tidemourner, travel to the Hawaii area, then activate a Rainbow Totem. The moment the rainbow appears, you receive “Hypermourner (Tidemourner Skin).”

What you need before the Hypermourner unlock

Two things must be true at the same time for the skin to drop. You need the Tidemourner rod in your hand, and you need a Rainbow Totem to activate. Without the rod equipped when the rainbow arrives, the skin will not be granted.

Requirement	Detail
Tidemourner rod	A Stage 7 rod crafted at the Ancient Archives in Tidefall at Level 200
Rainbow Totem	Consumable that spawns a rainbow when activated
Location	The Hawaii area
Sundial Totem (optional)	Speeds up the celestial cycle so the day change happens sooner

Note: The Hypermourner was added in Version 1.92.0, so make sure the game is fully updated before attempting the unlock.

How to trigger the Hypermourner skin in Hawaii

Equip the Tidemourner rod and travel to the Hawaii area. Keep the rod in your main hand for the rest of the process.

If you want the day to change quickly, open your inventory, search for “sun,” and use a Sundial Totem. A message reads that the celestials are moving significantly faster, which shortens the wait for the totem to take effect.

Open your inventory again, search for “rainbow,” and select the Rainbow Totem. With the Tidemourner still equipped, activate the totem to bring a rainbow into the sky.

Wait for the rainbow and the new-day event. As soon as the rainbow arrives, the skin is granted automatically.

Confirm you received Hypermourner

You will know it worked when a cluster of system messages appears on screen. Expect lines that read “A new day is here!”, “Received Hypermourner (Tidemourner Skin)”, a “???” prompt, and “A rainbow has arrived.” The “Received” line is the definitive confirmation that the Secret skin is now in your collection.

Equip the Hypermourner skin

Open the Fishing Rods menu and select the Tidemourner rod.

Click the star icon to open the Tidemourner Skins menu. You will see Default, Hypermourner, Flamemourner, and Lamentum Maris.

Choose Equip under Hypermourner. Casting the rod now produces the glowing pink-and-rainbow beam with star and sparkle visuals, and reeling in a fish surrounds your character with a white-and-rainbow swirling aura.

Why the skin might not unlock

If the messages never appear, one of the core conditions was missing. The most common reasons are simple to check.

The Tidemourner was not equipped in your main hand when the rainbow appeared.
You activated the Rainbow Totem somewhere other than the Hawaii area.
You did not have a Rainbow Totem to use, or used a different totem by mistake.
The game was not updated to a version that includes the Hypermourner skin.

Because the whole trigger comes down to popping a Rainbow Totem in Hawaii with the Tidemourner in hand, the fix is usually to re-check your equipped rod and repeat the totem activation in the correct area. Once the “Received Hypermourner” line shows up, the Secret skin is yours to equip whenever you want that rainbow cast.