Crystalfly Trap Gadget Guide

Crystalfly Trap is a gadget in Genshin Impact 4.0 that lets you catch Crystalflies. See how to get the gadget, how to use it, and all known info about it here!

How to Get Crystalfly Trap Gadget

Reach Fontaine Reputation Level 3

You can get the Crystalfly Trap Gadget by leveling up your reputation in Fontaine to level 3. You can unlock the Fontaine Reputation system after completing the Chapter 4: Act 2 Archon Quest and the Steambird Interview world quest.

Fontaine Reputation System

How to Use Crystalfly Trap Gadget

Deploy the Gadget

After acquiring the crystalfly trap device, go to your inventory and select the gadget to deploy it. 

Insert Ore Materials

Interact with the gadget again once it has been deployed to insert materials and activate it. To get the gadget to work, you must insert a total of 30 ores.

Ore Chunks and Crystals Farming Guide

Wait for 7 days to get the Crystal Core

After activating it, you must wait a total of 7 days to receive 15 crystal core.

Crystalfly Trap Effects and Basic Information

Crystalfly Trap	Rarity	4
	Type	Gadgets
	Effect	None

A Crystalfly Trap, developed by a senior researcher named Fawitzki from Fontaine Research Institute of Kinetic Energy Engineering. After being properly deployed and inserting the required materials, this device will start working and lure Crystalflies inside. Fawitzki once led research on Low-Temperature Lighting Devices, which required a large amount of Crystal Cores as research materials, which led to the development of the Crystalfly Trap.
However, the project was suspended for various reasons. We are here to commemorate the diligent Mr. Fawitzki. We sincerely hope that there are those who will carry on his research. The Institute will provide maximum support in any areas deemed appropriate.

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List of Items and Materials

List of Gadgets

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Anemo Treasure Compass	Geoculus Resonance Stone	Anemoculus Resonance Stone
Geo Treasure Compass	Wind Catcher	Portable Waypoint
Adepti Seeker's Stove	NRE (Menu 30)	Warming Bottle
Kamera	Treasure-Seeking Seelie	Parametric Transformer
Kurious Kamera	Special Kamera	Windblume Festival Commemorative Balloon
Windsong Lyre	Inquisitive Endora	Waverider Repair Toolbox
Wind-Blessed Harpastum	Straight Shooter	Floaty Splody
Hot Pod	Seed Dispensary	Artifact Strongbox: Noblesse Oblige
Red Feather Fan	Electroculus Resonance Stone	Electro Treasure Compass
Memento Lens	Artifact Strongbox: Gladiator's Finale	Artifact Strongbox: Wanderer's Troupe
Artifact Strongbox: Bloodstained Chivalry	Moonstringer	Narukawa Ukai
Wishmaker	Windtangler	Wilderness
Peculiar Pinion	Floral Zither	Ayesha's Chaos Prospector
Omni-Ubiquity Net	Launch Tube	Lumenstone Adjuvant
Lumenspar	Arataki's Great and Glorious Drum	Material Collector
Artifact Strongbox: Viridescent Venerer	Artifact Strongbox: Thundersoother	Artifact Strongbox: Thundering Fury
Artifact Strongbox: Retracing Bolide	Artifact Strongbox: Maiden Beloved	Artifact Strongbox: Lavawalker
Artifact Strongbox: Heart of Depth	Artifact Strongbox: Crimson Witch of Flames	Artifact Strongbox: Blizzard Strayer
Artifact Strongbox: Archaic Petra	Fishing Line Stabilizer	Ultra-Hot Burner Lamp Test Model
The Boon of the Elder Tree	Serendipity	Kusava
Dendroculus Resonance Stone	Dendro Treasure Compass	Wisdom Orb
Casket of Tomes	Wilderness Compass	Jinni in the Magic Bottle - Liloupar
Festive Drum	Windblume Kamera	Sorush
Search Compass	Inscribed Mirror	Wavepiercer
Crystalfly Trap	Wind-Powered Wind Generator	Portable Aerodynamic Gelatinous Bubble Generator
Hydroculus Resonance Stone	Hydro Treasure Compass	Special Analysis Zoom Lens
Image Sampling Kamera	Eye of Upano	Fateometer
Nightwind Horn	Artifact Transmuter	Kaboom Box
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Artifact Strongbox: Emblem of Severed Fate	Artifact Strongbox: Husk of Opulent Dreams	Artifact Strongbox: Ocean-Hued Clam
Artifact Strongbox: Vermillion Hereafter	Artifact Strongbox: Echoes of an Offering	Artifact Strongbox: Deepwood Memories
Artifact Strongbox: Gilded Dreams	Artifact Strongbox: Desert Pavilion Chronicle	Artifact Strongbox: Flower of Paradise Lost
Artifact Strongbox: Nymph's Dream	Artifact Strongbox: Vourukasha's Glow	Artifact Strongbox: Marechaussee Hunter
Artifact Strongbox: Golden Troupe