How do blueprints work in Echoes of Aincrad?

Blueprints are recipes that unlock new craftable weapons and armor. You learn a few during the main story, but most are found in treasure chests and earned as side-quest rewards. Once you have a blueprint, talk to the Smithy in any town to forge that gear using materials you have gathered. Bonus effects on crafted equipment are randomized, so crafting the same blueprint repeatedly can roll a better result.

Where do I find blueprints in Echoes of Aincrad?

Two main sources: treasure chests hidden across each floor (often behind rocks, brambles, seals, or blinking-platform gaps) and side-quest rewards. Always activate every Safe Area first — that reveals all chests and Seals on the map, making blueprint hunting far faster.

What tools do I need to reach blueprint chests?

Bomb Stones or Mines break rocks blocking a path, Flame Stones or Fire Mines burn away brambles, a Blinking Talisman lets you dash across platform gaps, and you must defeat an Ark boss to remove a Seal guarding some chests. Luminous Talismans light dark caves but are optional.

What is the best blueprint to craft first?

On Floor 1, the Steel Sword and Anneal Blade blueprints are the standout early picks — crafted and enhanced, they massively outclass vendor gear. Grab the Leather Shirt and Iron Bangle blueprints from the waterfall cave for cheap survivability while you learn dodge timing.

Are crafted weapons better than shop weapons?

Yes, usually. Vendor gear is convenient but crafted equipment from blueprints stays useful far longer, especially once you enhance it at the Smithy and configure its EX-Mods. Many players waste early Col on shop weapons before realizing the strongest early progression comes from hunting blueprint chests.

Do blueprint chest bonus effects change every time?

The equipment a blueprint produces always rolls randomized bonus effects. If you are chasing a perfect roll you will need to gather plenty of materials and craft the item multiple times. Keep the best roll and dismantle or synthesize the rest.

Crafting & Gear·Updated August 2026

Echoes of Aincrad — Blueprint Locations

Most of the best weapons and armor in Echoes of Aincrad aren't bought — they're crafted from blueprints you track down across each floor. This guide lists where to find every blueprint (main quests, side quests, and hidden chests), the tools you need to reach sealed chests, and the best blueprints to craft first at the Smithy.

Echoes of Aincrad exploration and treasure chest blueprint hunting screenshot — Blueprint Hunting
Blueprints hide in treasure chests behind rocks, brambles, and Seals — and drop as side-quest rewards across every floor.

How Blueprints Work

A blueprint is a recipe that unlocks a new craftable weapon or piece of armor. You learn a handful during the main story, but the bulk of them are hidden in treasure chests and handed out as side-quest rewards. Once you own a blueprint, talk to the Smithy in any town to forge that gear with materials you've gathered.

The bonus effects on crafted equipment are always randomized, so if you want a perfect roll you'll craft the same blueprint several times. The upside: crafted gear consistently outperforms early vendor equipment and stays relevant much longer once you enhance it and slot the right EX-Mods.

Tools You Need to Reach Chests

Bomb Stone / Mine

Destroys rocks blocking a path to a chest.

Flame Stone / Fire Mine

Burns away brambles covering an entrance.

Blinking Talisman

Dash across platform gaps to reach isolated chests.

Ark & Seals

Find an Ark and defeat its boss to remove a Seal guarding a chest.

Tip: Luminous Talismans light unlit caves but are optional — you can still traverse them in the dark, so don't waste an inventory slot on them unless you want the visibility.

Best Early Blueprints (Hidden Chests)

Floors 1 and 2 hold the highest-value early blueprints. Prioritize these before spending Col on shop gear.

Steel Sword

Floor 1

Where: Hidden cave in the southern Outer Fields — climb rocky ledges that look decorative to find the concealed entrance.

A massive upgrade over the starter weapon. Arguably every new player's first crafting objective.

Anneal Blade

Floor 1

Where: Behind a magic seal guarded by an Elite Kobold — beat it to open the chest.

The single best early sword. Stays relevant far longer than its rarity suggests and chains Sword Skills smoothly.

Leather Shirt

Floor 1

Where: Inside the hidden waterfall cave (small cavern behind the falls).

Cheap, meaningful defense that softens punishing early mistakes while you learn dodge timing.

Iron Bangle

Floor 1

Where: Same hidden waterfall cave as the Leather Shirt.

Better survivability and stamina management with no rare materials needed.

Dexterity Rapier

Floor 2

Where: Blow up the explosive barrels beside a cracked wall near the damaged stone bridge to reveal the hidden path.

Scales superbly with Dexterity — the go-to pick for agile, fast-attacking builds.

Two-Handed Greatsword

Floor 2

Where: Off the main path after the first major boss — reward for vertical exploration.

Huge damage for Strength-focused characters who want big burst windows.

Main Quest Blueprints (In Order)

These blueprints appear as you push through the main story. The name shown is the equipment it crafts, followed by its signature Unique MOD.

Main Quest: Iori's Request

Soldier's MailArmor

Recovery Boost — boosts HP recovery from Healing Crystals; using one temporarily raises DEF.

Steel HammerMace

Vertigo Attack — inflicts daze on hit; restores Support & Combo SP when nearby enemies are dazed.

Steel SwordSword

Slash Recovery — increases Slash damage and restores all SP types on Slash damage.

Iron BanglesArmor

Master of Slashing — raises Slash damage and makes Slash attacks easier to activate.

Main Quest: Within the Shadows

Anneal LongswordSword

Sword Concept — reduces a Sword Skill's cooldown when it damages an enemy.

Annealed SledgehammerMace

Heavyweight — reduces normal attack speed (trade-off for heavy hits).

Annealed DaggerDagger

Last Breath: Vitality — bonus ATK damage on the final combo hit; temporarily reduces stamina use.

Main Quest: The Violent Fencer I

Annealed BladeSword

Basic Sword Art — raises attack speed and stacks ATK/DEF on normal hits (up to 5 stacks).

Wind FleuretRapier

Vengeful Dodges — widens the dodge i-frame window and adds bonus dodge-attack damage.

Iron HatchetAxe

Isolation — reduces support SP gains (niche solo modifier).

DecapitatorSword

Spirit Leap — bonus Sword Skill damage after a parry and reduced cooldowns.

Iron ToothDagger

Fast Master — faster normal attacks but you cannot guard.

Taurus AxeAxe

Iron Will — greater resistance to Fear.

Main Quest: Summons

Ranger BootsArmor

Agility Plus — increases AGI.

GrimfoilRapier

Parry Payback — temporary damage boost after a successful counter or parry.

Final JudgementSword

Sparking Engine — grants bonus damage output.

Side Quest Blueprint Rewards

Side quests are the richest source of armor blueprints. Many start by picking up a trinket near a Safe Area, so grab every one you spot on the map.

The Lost Log→ 13 Ordeals Blueprint

Pick up the trinket near Elfa Mountain Maze: Approach Safe Area, then defeat the Flowering Nepenthes.

A Duelist's Dilemma→ Daring Armguard Blueprint

Grab the trinket near Elfa Maze Mountain: Foothills Safe Area, then clear the Soldier's Stronghold dungeon.

Lord of the Plains→ Broadsword · Assassin's Knife · Guardian Jacket

Main plains side quest — rewards a cluster of early weapon and armor blueprints.

The Leone Trading Company→ Annealed Rod · Steel Hatchet · Noxious Malice · Corundum Claymore

Trading-company chain — one of the richest early blueprint sources.

Demi-Human Destruction→ Journey Pants Blueprint

Urbus Main Terminal after Lord of the Plains; defeat the Shrewman and Shrewman Queen.

The Sealed Treasury→ Silver Alloy Gauntlets Blueprint

Trinket inside Vialno Cave (behind a Seal); complete the Vialno Cave dungeon.

Dream Encounter→ Plate of Revival Blueprint

Urbus, after A Duelist's Dilemma; complete the Soldier's Stronghold dungeon.

Bride-to-Be→ Fleury Coat Blueprint

Tolbana, after Field Trip; complete the Millenium Palace dungeon.

Suspicion→ Bullet Gloves Blueprint

Tolbana, after Bride-to-Be & The Sealed Treasury; complete the Vialno Cave dungeon.

Wayfarer's Woe→ Healing Crystals (+1 reusable healing item)

Trinket near Northern Primordial Sands (behind a Seal); complete Neveca's Sanctuary dungeon.

Ancient Hunters→ Calming Belt Blueprint

Trinket north of the Veiled Grove Safe Area; defeat the Trembling Cow.

The Heifer Strikes Back→ Dark Leather Pants Blueprint

Trinket near Northern Plains Safe Area; defeat the Big Rocky Cow.

Depiction of the Divine→ Ragefang Gauntlets Blueprint

Trinket near Mountain Fortress Safe Area; defeat the Shrewman Queen.

Blueprint Hunting Tips

◆Beeline for every Safe Area first — activating one reveals all chests and Seals on that region's map, so you never miss a blueprint.
◆Keep a stock of Bomb Stones and Flame Stones on hand; a surprising number of blueprint chests hide behind breakable rocks or brambles.
◆Crafted gear beats most vendor gear once enhanced — don't sink early Col into shop weapons you'll outgrow in an hour.
◆Bonus effects roll randomly, so re-craft a favorite blueprint with spare materials to fish for a better roll.
◆Trinkets on the map are often the trigger for side quests that reward blueprints — grab every one you spot.
◆After finding a blueprint, enhance the crafted weapon and configure its EX-Mods at the Smithy before taking it into a fight.

Turn Blueprints Into Builds

A blueprint is just the start — enhance the crafted gear at the Smithy, slot the right EX-Mods, and build around it.

Crafting Recipes →Smithy & Upgrades →Best EX-Mods →

Frequently Asked Questions

How do I find every blueprint chest quickly?

Activate every Safe Area in a region first. That reveals all treasure chests and Seals on the map, so you can plan a clean sweep instead of stumbling into hidden caves by accident.

What's the difference between blueprints and crafting recipes?

Blueprints unlock craftable weapons and armor; crafting recipes (found on our Crafting Recipes page) cover consumables like potions and talismans. Both are used at the Smithy but come from different sources.

Can I miss a blueprint permanently?

Chest blueprints stay in the world, so you can return for them later. Some side-quest blueprints require completing the quest chain, so keep progressing side quests — especially the Urbus and Tolbana chains — to collect them all.

Do I need rare materials to craft blueprint gear?

Early blueprints use common materials from Floor 1–2 enemies and nodes. Later blueprints and re-rolling for perfect bonus effects demand more gathering, so keep dismantling gear you don't use to recover crafting materials.

← Crafting Recipes Side Quests →Weapons Guide →