This guide lists all firework locations in Infinity Nikki's Version 1.2, which are used to unlock vaults in certain caverns within Firework Isles. Check out all firework locations, cavern locations, and what fireworks are used for in this guide!

All Firework Locations

All Firework Locations in Firework Isles

Here are all firework locations used to unlock cavern vaults in the Firework Isles. Note that there are 12 special fireworks, with each cavern on the isles being linked to three each. You can also light them up in any order.

All Firework Locations
Firework 1	Firework 2	Firework 3
Firework 4	Firework 5	Firework 6
Firework 7	Firework 8	Firework 9
Firework 10	Firework 11	Firework 12

Firework 1: Gloomy Cavern

The first firework is located a couple of steps away from the stone tablet by the Gloomy Cavern Entrance.

Firework 2: Gloomy Cavern

The next firework location is in the middle of Crescent Moon Ruins, found south of the Gloomy Cavern Entrance.

Firework 3: Gloomy Cavern

The last firework is located in Flaming Forest, specifically on the southwestern portion of the Isle. Use the Sizzle & Spark Center Warp Spire, walk past the bridge, then defeat the nearby Esselings guarding the Launch Tube!

Firework 4: Behind-the-Mountain Cavern

The location of the first firework for Behind the Mountain Cavern is at the southeast of the Songbreeze Highland Foothills Warp Spire, close to the winding path. Defeat the Esselings guarding it, and launch it with the Fiery Glow outfit.

Firework 5: Behind-the-Mountain Cavern

The next firework location is east of the Fireworks Peak Warp Spire. Teleport to it, then float eastward until you see the tube on a mountaintop. Set it off with the Fiery Glow ability.

Firework 6: Behind-the-Mountain Cavern

The last Behind the Mountain Cavern firework is on the northwestern island of the Relic Isles. Warp to the Crescent Shoal spire, then use the ruins to make your way over to the tube and launch it.

Firework 7: Waterfall Cavern

The location of the first firework is near the bridge southwest of the Sizzle & Spark Center Warp Spire.

Firework 8: Waterfall Cavern

You can locate the next firework on Sparkheart Island. It'll be by the broken bridge leading to the Relic Isles.

Firework 9: Waterfall Cavern

The last firework location for the Waterfall Cavern is by the broken hanging bridge which is just a few steps northwest from the Whirl-A-Pony ride.

Firework 10: Songbreeze Cavern

Teleport to the Songbreeze Highland Hillside Warp Spire and float down to the lower cliff southwest of it. You can locate the firework as its overlooking the waterfall.

Firework 11: Songbreeze Cavern

From the first Songbreeze Cavern firework, you can float down to the bottom of the waterfall and cross over the water to reach the shore where the second firework is.

Firework 12: Songbreeze Cavern

For the last firework location, head southeast from the Sizzle & Spark Center Warp Spire as it can be found at the end of the thin path west of the plaza by the Firework Isles Dock.

All Firework Isles Cave Locations

Gloomy Cavern

The Gloomy Cavern is likely the first cavern you'll unlock, as it is part of the Showdown! The Gloomy Cavern quest. Follow the northern path from the Entrance to Gloomy Cavern Warp Spire to find it, then unlock its door by igniting all three fireworks marked on the stone tablet beside the entrance.

Showdown! The Gloomy Cavern Quest Guide

Behind-the-Mountain Cavern

Head northwest from the Songbreeze Highland Hillside Warp Spire and go to the bottom of the mountain to find the cavern. Much like the cavern before it, ignite all three fireworks marked on the stone tablet beside the entrance.

Waterfall Cavern

Found behind the bottom of the waterfall located east of the Songbreeze Highland Hillside Warp Spire. Set off all three fireworks pinned on the stone tablet next to the entrance to open its gate.

Songbreeze Cavern

The Songbreeze Cavern is located in front of the Songbreeze Highland Hillside Warp Spire. Simply walk into the cave after setting off all three of its required fireworks marked on the stone tablet.

What Are Fireworks For?

Fireworks Unlock Cavern Vaults

There will be a stone next to the vault of each cavern. Interact with it to view the clues that show the three Firework locations. You must light all of them by using your Fiery Glow ability outfit to unlock and enter the vault!

How to Get the Fiery Glow Outfit

There Are Two Types of Fireworks

The Launch Tubes that unlock the cavern vaults in Firework Isles have a distinct appearance that separates them from the regular ones. Cavern Launch Tubes appear more boxy and are painted red while the regular Launch Tubes are tubular and painted light purple.

In addition, Cavern Launch Tubes are propped up on a wooden stand and are marked with the same logo found on the cavern vault doors.

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Interactive Map and Exploration Guide

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Memorial Mountains	Florawish	Breezy Meadow
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Firework Isles

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