List of treasure chests (Cold Steel IV)

This is a list of 358 treasure chests (not counting 6 chests in the Prologue), plus 28 trial chests in Trails of Cold Steel IV.

Orchis Tower (Prologue)

Location	Key	Contents
Thaumaturgical Sector - Lower Level	P1	Tear All Balm
	P2	EP Charge IV
	P3	Celestial Balm EX
	P4	Brave Soul
Thaumaturgical Sector - Upper Level	P5	Spirit Incense
	P6	Zeram Powder

Eryn

Location	Key	Contents
Saint-Gral Labyrinth Phase 1	1	Teara Balm, EP Charge II, Celestial Balm
	2	Silver Chain
	3	All Sepith ×50
	4	HP 2
	5	Spirit Incense
	6	Proxy Puppet
Eerie Woods - South	1	Luminous Glasses
	2	Power Potion, Shield Potion, Mind Potion
	3	All Sepith ×50
	4	Soul Blur R
Saint-Gral Labyrinth Phase 2	1	U-Material ×5
	2	Power Potion, Shield Potion, Mind Potion
	3	Yellow Pendulum
	4	Curia Balm ×5, S-Tablet ×5
	5	Fortuna R
	6	All Sepith ×50
Eerie Woods - North	1	Forte R
	2	Teara Balm, EP Charge II, Celestial Balm
	3	Smoke Grenade ×5, Battle Scope ×5
	4	Nightmare
Saint-Gral Labyrinth Phase 3	1	U-Material ×5
	2	Chrono Burst R
	3	Teara Balm, EP Charge II, Celestial Balm
	4	Dark Pendulum
	5	All Sepith ×50
Saint-Gral Labyrinth Phase 4	1	EP 3
	2	Cast 3
	3	U-Material ×5
	4	Flare Butterfly R
	5	All Sepith ×50
	6	Brave Seed

Sutherland Province

Location	Key	Contents
Isthmia Great Forest	1	Force Seal
	2	Fresh Egg ×5, Fresh Milk ×5, Mature Cheese ×5
	3	U-Material ×5
	4	Curia R
West Sutherland Highway	1	Teara Balm, EP Charge II, Celestial Balm
	2	Green Pendulum
	3	All Sepith ×50
South Sutherland Highway	1	Fresh Herb ×5, Crisp Onion ×5, Flaky Potato ×5
	2	Breath R
	3	Fire Bolt R
	4	U-Material ×5
	5	Earth Pulse R
	6	All Sepith ×50
	7	Blue Pendulum
Old Agria Road	1	Air Strike R
	2	Poison
	3	Cooling Belt
	4	All Sepith ×50
	5	Starberry ×5, Acerbic Tomato ×5, Honey Syrup ×5
Draco Shrine	1	Beowulf / Zeram Powder
	2	U-Material ×5
	3	Soft Stole
	4	All Sepith ×50
	5	Nemesis Arrow R
Parm Byroad	1	U-Material ×5
	2	Aqua Bleed R
	3	Teara Balm, EP Charge II, Celestial Balm
	4	All Sepith ×50
	5	Holy Sphere
	6	Power Potion, Shield Potion, Mind Potion
	7	Curia Balm ×3, S-Tablet ×3
	8	Coarse Rock Salt ×5, Assorted Grains ×5, Healthy Liquor ×5
	9	Golden Sphere R
Hamel Road	1	Impede 1
	2	Brave Seed
	3	Orange Cape
	4	Spirit Incense
	5	Saintly Force R
	6	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	7	All Sepith ×50
	8	Heat Up R
	9	Zeram Powder
North Sutherland Highway	1	Coral Charm
	2	All Sepith ×100
	3	Starberry ×5, Acerbic Tomato ×5, Honey Syrup ×5
	4	Zeruel Cannon R
	5	U-Material ×5
	6	Impede 3
Dreknor Fortress	1	All Sepith ×100
	2	Celestial Balm EX
	3	Ixion Volt R
	4	Orange Corsage
	5	EP Charge IV
	6	Tear All Balm
Draco Sanctuary	1	Passion Leggings
	2	White Night Garment
	3	Dragon Incense
	4	Composure Shawl
	5	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	6	Crimson Sun Shoes
	7	Zeram Capsule
	8	Seiryuu

Lamare Province

Location	Key	Contents
Avon Hills	1	Coral Bracelet
	2	U-Material ×5
	3	Fresh Egg ×5, Fresh Milk ×5, Mature Cheese ×5
	4	Venom Flame R
	5	Silver Charm
	6	All Sepith ×150
	7	Shield Breaker III
	8	U-Material ×5
Milsante Byroad	1	All Sepith ×50
	2	Prismatic Cape
	3	Chrono Drive R
	4	Confuse
	5	Fresh Herb ×5, Crisp Onion ×5, Flaky Potato ×5
	6	Ivy Nail R
	7	U-Material ×5
	8	Curia Balm ×5, S-Tablet ×5
Lake Gala	1	Spirit Breaker II
	2	Gravion Hammer R
	3	Brave Seed
North Languedoc Canyon Road	1	Teara Balm, EP Charge II, Celestial Balm
	2	Teara R
	3	La Crest R
	4	All Sepith ×50
	5	Gloom / Spirit Incense
Old Lamare Road	1	U-Material ×5
	2	Chrono Break R
	3	Brave Seed
	4	Crystal Edge R
	5	Starberry ×5, Acerbic Tomato ×5, Honey Syrup ×5
	6	Recuria R
	7	Coarse Rock Salt ×5, Assorted Grains ×5, Healthy Liquor ×5
Osgiliath Basin	1	Seal II
	2	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	3	Zeram Powder
	4	Dark Hair - Angelica / U-Material ×5
	5	Coarse Rock Salt ×5, Assorted Grains ×5, Healthy Liquor ×5
	6	Solemn Buckle
Bryonia Island	1	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	2	All Sepith ×100
	3	Aerial Dust R
	4	Freeze II
	5	Teara Balm, EP Charge II, Celestial Balm
	6	Blonde Hair - Duvalie U-Material ×5
	7	Calvary Edge R
West Lamare Highway	1	Leg Breaker III
	2	Fresh Egg ×5, Fresh Milk ×5, Mature Cheese ×5
	3	All Sepith ×100
	4	U-Material ×5
	5	Cross Crusade R
	6	Fresh Herb ×5, Crisp Onion ×5, Flaky Potato ×5
Ordis Waterway	1	All Sepith ×100
	2	Energy Bandana
	3	Brave Seed
	4	Galion Fort R
	5	Spirit Incense
	6	Tearal R
	7	Blind II
	8	Zeram Powder
West Languedoc Canyon Road	1	Fresh Egg ×10, Fresh Milk ×10, Mature Cheese ×10
	2	U-Material ×5
	3	Speed Breaker III
Rock Patio	1	All Sepith ×100
	2	Stealth Boots
	3	Fresh Herb ×10, Crisp Onion ×10, Flaky Potato ×10
	4	Stealth Vest
Luna Sanctuary	1	Brave Soul
	2	Aurora Garment
	3	Zeram Capsule
	4	Albion Wolf R
	5	Phantom Moon Shoes
	6	Dragon Incense
Auros Coastal Road	1	Burn III
	2	EP Charge IV
	3	U-Material ×5
	4	Seventh Caliber R
	5	Tear All Balm
	6	All Sepith ×150
	7	Aegis / Zeram Powder
	8	Celestial Balm EX
Languedoc Canyon	1	All Sepith ×150
	2	Nightmare III

Crossbell

Location	Key	Contents
East Crossbell Highway	1	All Sepith ×50
	2	Fresh Egg ×5, Fresh Milk ×5, Mature Cheese ×5
	3	Mute II
	4	Emergency Puppet
	5	U-Material ×5
	6	Impassion R
	7	Fresh Herb ×5, Crisp Onion ×5, Flaky Potato ×5
Geofront X Sector	1	Faint II
	2	Curia Balm ×5, S-Tablet ×5
	3	Adamantine Shield R
	4	Spirit Incense
	5	All Sepith ×50
	6	U-Material ×5
	7	Blue Ascension R
Ursula Road	1	Sleep II
	2	La Forte R
	3	Teara Balm, EP Charge II, Celestial Balm
	4	Starberry ×5, Acerbic Tomato ×5, Honey Syrup ×5
	5	Defense 3
	6	Holy Breath R
	7	Power Potion, Shield Potion, Mind Potion
	8	Athelas R
	9	Coarse Rock Salt ×5, Assorted Grains ×5, Healthy Liquor ×5
	10	Sword Breaker II
	11	U-Material ×5
Stella Shrine	1	Megalith Fall R
	2	All Sepith ×50
	3	Brave Seed
	4	Shield 3
Lake Elm Wetlands	1	Cozy Socks
	2	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	3	Crescent Mirror R
	4	Zeram Powder
	5	Suzaku
	6	Brave Soul
	7	All Sepith ×150
	8	Tearal SR
Thaumaturgical Sector - Lower Level	1	Celestial Balm EX
	2	EP Charge IV
	3	Tear All Balm
	4	All Sepith ×150
	5	Gyrfalcon Armor
	6	U-Material ×5
	7	All Sepith ×150
	8	Sirius Armored Boots
	9	Silver Hair - Sharon / EP Charge IV
Thaumaturgical Sector - Middle Level	10	Power Potion II, Shield Potion II, Mind Potion II
	11	U-Material ×5
	12	Byakko
	13	Tear All Balm
	14	Brave Seed
	15	Spirit Breaker III
	16	Deep Ocher
	17	Celestial Balm EX
Thaumaturgical Sector - Upper Level	18	Zeram Powder
	19	Spirit Incense
Stella Sanctuary	1	Zeram Capsule
	2	Black Panther Armor
	3	Celestial Balm EX
	4	Demon Armored Boots
	5	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	6	U-Material ×5
	7	Esmelas Gem
	8	Dragon Incense
Geofront F Sector	1	All Sepith ×200
	2	Amberl Gem
	3	Tear All Balm
	4	Abyss Shadow
	5	Celestial Balm EX
	6	U-Material ×5
	7	EP Charge IV
	8	Solar Gyre
	9	Emergency Puppet
	10	Spirit Incense
Stargazer's Tower	1	Brave Seed
	2	Genbu
	3	Passionate Rouge
	4	All Sepith ×200
	5	U-Material ×5
	6	Umbral Gyre
	7	Zeram Powder

Black Workshop

Location	Key	Contents
Route A1	A1	Black Dress
	A2	Spirit Incense
	A3	Evade 3
	A4	Break 3
Route B1	B1	Jagd Girder
	B2	Tear All Balm
	B3	Blue Emblem
	B4	Action 3
Route C1	C1	HP 3
	C2	Attack 3
	C3	EP Charge IV
	C4	Green Emblem
	C5	Dark Emblem
	C6	Move 3
	C7	Zeram Powder
Route A2	A5	Yellow Emblem
	A6	Nacht Heel
	A7	Mind 3
	A8	Zeram Capsule
Route B2	B5	Dark Mail
	B6	Hit 3
	B7	EP Cut 3
	B8	Dragon Incense
Route C2	C8	Strike 3
	C9	Celestial Balm EX
	C10	Red Emblem
	C11	Brave Soul

Thors Branch Campus

Location	Key	Contents
Field	1	Diamond Nova R
Main Building	2	Celestial Balm EX
	3	Green Hair - Tita / EP Charge IV
Rooftop	4	Tear All Balm
Clubhouse	5	Coarse Rock Salt ×10, Assorted Grains ×10, Healthy Liquor ×10
Pool / Training Ground	6	Emblem / Brave Seed
	7	Seraphic Ring R
Cafeteria	8	Starberry ×10, Acerbic Tomato ×10, Honey Syrup ×10
Platform	9	All Sepith ×100
	10	Sleep III
Hangar	11	Panzer Goggles
Einhel Keep Level X	1	U-Material ×5
	2	Spirit Incense
	3	Cherry Corsage
	4	Confuse III
	5	All Sepith ×100
	6	Zeram Powder
	7	Lost Genesis R
	8	Marble Charm

Pantagruel

Location	Key	Contents
Route A	1	Brave Seed
Route B	2	Spirit Incense

Gargantua

Location	Key	Contents
Gargantua	1	Power Potion II, Shield Potion II, Mind Potion II
	2	Shining SR
	3	Spirit Incense
	4	Brave Seed
	5	Sword Breaker III
	6	Zeram Powder

Salt Pales

Location	Key	Contents
Salt Pale A	A1	U-Material ×10
	A2	Tear All Balm
	A3	Spirit Incense
	A4	Power Potion II, Shield Potion II, Mind Potion II
Salt Pale B	B1	All Sepith ×200
	B2	Brave Seed
	B3	Zeram Powder
	B4	EP Charge IV
Salt Pale C	C1	EP Charge IV
	C2	Zeram Capsule
	C3	Celestial Balm EX
	C4	Power Droplet, Fortitude Droplet, Magic Droplet, Spirit Droplet, Vitality Droplet
Salt Pale D	D1	All Sepith ×200
	D2	Celestial Balm EX
	D3	Brave Soul
	D4	Power Potion II, Shield Potion II, Mind Potion II
Salt Pale E	E1	U-Material ×10
	E2	Tear All Balm
	E3	Power Droplet, Fortitude Droplet, Magic Droplet, Spirit Droplet, Vitality Droplet
	E4	Dragon Incense

Tuatha De Danann

Location	Key	Contents
Entrance	1	Spirit Incense
	2	Brave Seed
Hall A	3	Diabolos Gem
	4	Celestial Balm EX
	5	Arkas
Hall B	6	Tear All Balm
	7	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	8	Radiant Armor Norun
	9	Grail Locket
	10	Zeram Capsule
Hall C	11	Flash Armor Oze
	12	Tear All Balm
	13	Sevenfold Gem
	14	Dragon Incense
	15	Callisto
	16	Brave Soul
	17	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone
	18	Spirit Incense
	19	Fenrir Gem
	20	Zeram Capsule
Core	21	Celestial Balm EX
	22	Zeram Powder
	23	EP Charge IV
	24	Brave Seed
	25	Dragon Incense
	26	Brave Soul
	27	Zeram Capsule
	28	Dragon Incense
	29	Repair Stone, Rise Stone, Brave Stone, Resurrect Stone

Trial Chests

Trial chests are a type of chest that can only be opened if the required characters are in the player's party. When opened, they trigger an encounter for only those same characters, and if they win the first character's Brave Order is upgraded. If the upgrade was carried over the rewards will be: Power Droplet, Fortitude Droplet, Magic Droplet, Spirit Droplet, Vitality Droplet.

Location	Characters	Order Upgraded	Contents
South Sutherland Highway 2		Sledgehammer	Fat Pom
Parm Byroad 1		Ebon Crest	Titan Roach
Draco Shrine		Gold Dragon	Ginosha-Zanak
Avon Hills		Wind Blade	Rolling Thunder
Milsante Byroad 2		Iron Will	Rainbow Drome
Osgiliath Basin		Crazy Hunt	Mantis Devourer
Saint-Gral Labyrinth - Phase 3		Arts Celebration	Ashen Scratcher
Stella Shrine		Divine Song	Acerbic Tomartian G, Saccharine Tomartian A, Nauseating Tomartian D
Bryonia Island		Iron Will	Arachne Zigma
		Zephyr Wing	Ippoda
		Raging Fire	Lone Rontes
		Noble Ark	Panda Sage
West Lamare Highway 2		Divine Song	Iglute Garmr
West Lamare Highway 1		Crazy Hunt	Crabandit
Ordis Waterway 1		Sigma Operation	Runaway Sheep ×3
Osgiliath Basin		Valiant Hearts	Adamantine Bison
		Lightspeed Flash	Jeweled Ohr, Jeweled Zahr, Jeweled Pahr
North Sutherland Highway 1		Wind Blade	Dino Jupiter
North Sutherland Highway 2		Blue Orchestra	Stone Dragonfly ×8
West Languedoc Canyon Road		Arts Celebration	Magnum Dong
Rock Patio		Chaos Raven	Venom Stalker ×6
Lake Gala		Ebon Crest	Boarbarian
Luna Sanctuary		Zodiac Force	Sayla Kijimunmon
Auros Coastal Road 2		Raging Fire	Magic Knight Heavy Ruby
Draco Sanctuary		Sacred Roar	Chief Genbu Draco
Languedoc Canyon		Radical Design	Corruptera
Stella Sanctuary		Sledgehammer	Starless Knight
Stargazer's Tower		Gold Dragon	Gildarganon