all orichalcum+ locations kh2 Every Orichalcum Plus Location and Collection Guide

21 August 2026 | 29

In Kingdom Hearts 2, forging the ultimate weapon for Sora requires players to track down an incredibly rare material known as Orichalcum Plus. There are only seven of these unique items scattered across the game, making the search both a demanding testing ground and a memorable journey. Securing every single piece is a strict requirement for unlocking the powerful Ultima Weapon Keyblade.

Exploring Key Worlds and Chest Locations

Several pieces of this rare material are tucked away inside specific treasure chests hidden in various worlds. You can discover the first one deep within the Space Paranoids world during your second visit to the computer network. Another vital chest awaits in the twilight realm of The World That Never Was, located right before you ascend to the castle gates.

The final chest piece requires a bit of deep exploration within the spooky confines of Halloween Town. Navigating back to the candy-filled environment of Christmas Town will reveal a hidden chest containing this valuable resource. Collecting these chest items serves as the foundation for your synthesis journey.

Conquering Minigames and Side Quests

Outside of simple exploration, some materials are locked behind major optional activities throughout the worlds. You must successfully complete all musical chapters in Atlantica to earn one piece as a reward from Ariel and her friends. Additionally, clearing the optional text-based story chapters inside the Hundred Acre Wood rewards you with another essential material piece.

The Coliseum tournaments present another strict barrier for players aiming to maximize their crafting potential. Specifically, you need to triumph in the grueling Goddess of Fate Cup to claim your prize. Balancing these varied challenges requires a mix of combat efficiency and platforming prowess.

Succeeding in Item Synthesis and Shop Delivery

The final piece of the puzzle introduces a collective task managed by the Moogle synthesis shops found in various hubs. To unlock this specific reward, you must gather at least one of every other synthesis material available in the game. Delivering all fifty-eight unique material types to a Moogle vendor triggers a special bonus that grants the last Orichalcum Plus.

Once all seven pieces are secured, you can head directly to the synthesis menu to begin forging the ultimate weapon. Remember to utilize an Energy Crystal during the process to cut the required material count in half, as there are no extra pieces available. With the right strategy, your Keyblade master will soon wield unmatched offensive power.