The Kuku Breeze-Step Boots are one of the most useful pieces of gear in Crimson Desert. They grant the Breeze Step skill — an enhanced double jump that momentarily creates gravity-defying platforms beneath your feet, letting you reach seemingly impossible heights. The boots also provide Lv. 3 Lightning Resistance and solid base stats (11 Attack, 1 Defense at +0 refinement). Getting them requires cleansing three separate Sanctums scattered across Pywel, collecting blueprints and a unique crafting reagent, and then assembling everything at a Kuku workshop.
Quick answer: Cleanse the Sanctum of Faith (for the Core of Faith), the Sanctum of Absolution (for Blueprint I: Enhanced Kuku Pot), and the Sanctum of Oblation (for Blueprint II: Kuku Breeze-Step Boots), then craft the boots at Grimnir's Kuku Shop using 1× Enhanced Kuku Pot, 1× Core of Faith, and 3× Electrical Components.

Sanctum of Faith — Obtaining the Core of Faith
The Sanctum of Faith sits on the southern coast of Delesyia, just northeast of the Aeronautical Research Base near The Grey Forest. This Sanctum contains a Fusion puzzle that you must solve before you can claim the Core of Faith.
Step 1: Locate the Fusion Reactor inside the ruined structure immediately next to the puzzle area. It's hard to miss — the structure is partially collapsed and directly adjacent.

Step 2: Head in the opposite direction from the Fusion Reactor to find the Fusion Core. You'll need to burn through a wall of vines using Blinding Flash. The Fusion Core is tucked into the corner of the room behind those vines.
Step 3: Return to the puzzle mechanism and place both the Fusion Reactor and the Fusion Core into their correct positions using Axiom Force. This cleanses the Sanctum of Faith.

Step 4: After cleansing, play the minigame that appears in front of the Sanctum. You'll need to use Blinding Flash during this minigame. Completing it rewards you with the Core of Faith, a key crafting ingredient for the boots.
Sanctum of Absolution — Blueprint I: Enhanced Kuku Pot
The Sanctum of Absolution is located in southern Hernand, south of the Scholastone Archive. You can also reach it by traveling west from Reedwind Valley, the area where you fight the Reed Devil.
Step 1: Enter the ruins from the back entrance and check the room to the left. The Fusion Reactor is inside that room, near the puzzle mechanism.

Step 2: Go back around to the front entrance of the ruins. Inside, you'll find a cluster of earthen pots embedded in the ground. Smash through them to retrieve the Reactor Core.
Step 3: Return to the puzzle and attach both components to the machine using Axiom Force and Force Palm. Successfully completing this puzzle cleanses the Sanctum of Absolution and rewards you with Blueprint I: Enhanced Kuku Pot.

Sanctum of Oblation — Blueprint II: Kuku Breeze-Step Boots
The Sanctum of Oblation is on an island to the east of Delesyia, near Marni's Laboratorium. This is the simplest of the three Sanctum puzzles, requiring only a single Fusion Reactor.
Step 1: Enter the ruins and take the path to the left. You'll find a staircase leading down to a lower section. Descend the stairs and locate the Fusion Reactor inside a room at the bottom.

Step 2: Carry the Fusion Reactor back up to the main puzzle mechanism and plug it on top of the pillar. This cleanses the Sanctum of Oblation and grants you Blueprint II: Kuku Breeze-Step Boots.
The blueprint can also be obtained from the "Talk to the witch at the Sanctum of Oblation" mission or from a Kuku Gear Special Blueprint item, but the Sanctum puzzle is the most straightforward path.

Crafting materials and where to farm them
With both blueprints and the Core of Faith in hand, you still need a few more materials before you can visit the workshop.
| Material | Quantity | How to obtain |
|---|---|---|
| Enhanced Kuku Pot | 1 | Upgrade a standard Kuku Pot using 1× Abyss Cell |
| Abyss Cell (for the pot upgrade) | 1 | Dropped by Bismuth Oreback Crabs |
| Core of Faith | 1 | Sanctum of Faith minigame (see above) |
| Electrical Components | 3 | Dropped by mechanical enemies (Medium Mechas) |
The Enhanced Kuku Pot is the intermediate step that trips up most players. You first need a basic Kuku Pot — crafted from common materials like iron and timber — and then upgrade it with a single Abyss Cell. Abyss Cells drop from Bismuth Oreback Crabs, so hunt those until one drops. Electrical Components come from Medium Mechas and other mechanical enemies found throughout Pywel; you need three of them.

Finishing the craft at Grimnir's Kuku Shop
Once you have 1× Enhanced Kuku Pot, 1× Core of Faith, and 3× Electrical Components, travel to Grimnir's Kuku Shop (also referred to as the Mysterious Iron Pot Workshop). Select the Kuku Breeze-Step Boots recipe and craft them. The boots will appear in your footwear slot immediately.
You'll know the craft succeeded when the Breeze Step skill appears in your equipment effects. To activate it, simply double-tap the jump button. The boots create a brief gravity-defying platform on the second press, launching you significantly higher than a normal double jump.
Kuku Breeze-Step Boots refinement stats
The boots can be upgraded at a blacksmith up to +10. They cannot be socketed. Here's how the stats scale with refinement level:
| Level | Attack | Defense |
|---|---|---|
| +0 | 11 | 1 |
| +1 | 13 | 2 |
| +2 | 15 | 3 |
| +3 | 17 | 4 |
| +4 | 19 | 5 |
| +5 | 21 | 6 |
| +6 | 23 | 7 |
| +7 | 25 | 9 |
| +8 | 27 | 11 |
| +9 | 29 | 13 |
| +10 | 33 | 18 |
Refinement uses Thin Hide and Short Hair Hide at lower levels, with additional materials like special hides and upgrade stones required at +5 and above. You can also merge two pairs of boots at the same refinement level as an alternative upgrade path instead of using raw materials.

The Kuku Breeze-Step Boots are worth the multi-Sanctum journey. The enhanced double jump fundamentally changes how you navigate Crimson Desert's vertical terrain, letting you reach ledges, puzzle areas, and shortcuts that are otherwise inaccessible. Pair them with the Grappling Hook (Axiom Force), and you'll have one of the most mobile setups in the game.