Final Fantasy 7 Remake Intergrade: Corneo's treasure chambers

In this guide to Final Fantasy 7 Remake Intergrade you will learn:

  • How to complete the sidequest "Don Corneo's Crown Jewels"
  • Where Don Corneo's treasure chambers are located
  • Which story mission you have to complete for the last treasure chamber

In addition to the side mission "Don Corneo's Crown Jewels", we have also solved the mission "Chocobo Quest" for you and tell you the locations of all Chocobos in this guide.

Final Fantasy 7 Remake Intergrade (PS5) vs. Final Fantasy 7 Remake (PS4)

Final Fantasy 7 Remake Intergrade is the PS5 version of Final Fantasy 7 Remake. Except for the additional Intermission chapter and graphical improvements, the PS5 version is no different from the PS4 version. So the information in this guide is valid for both game versions.

Don Corneo's first treasure trove

Corneo's first lair is located on the Steel Mountain, opposite a Chocobo stop. The shortest way to get there will take you through the train station. Take the small alley to the east, which passes through two snack stands.

Keep to the right at the first fork. Go through the metal gate and take the stairs down, then left through the large gate at the end of the loading docks. On the right side is the Chocobo stop. On the left side, a staircase leads up to Corneo's first secret hideout.

Location of the second treasure chamber of Don Corneo

You can find Don Corneo's second treasure chamber in the collapsed highway. If you have previously completed the Chocobo Quest sidequest in Final Fantasy 7 Remake Intergrade, you can travel directly to the tunnel.

Follow the tunnel until you come to a fork. Turn left and walk a bit further to find the entrance to Don Corneo's Treasury.

Open Corneo's treasure chamber in the sewers

Unlike the first two treasure chambers, the third one is not so easy to find. The last hiding place of Don Corneo is in the sewers - and you can only enter them if you continue the main story of chapter 14.

Following the main story, you'll go to Don Corneo's headquarters and help Leslie cross the sewers. At some point you'll encounter a small monster that steals something valuable from Leslie.

Once you've caught up with and dealt with the thieving Arco boy, follow Leslie until you come to a ladder. Don't use the ladder, but flip the switch next to it to pump the water out of the treasure chamber.

Run back the way to the treasure chamber, which we show you on the screenshot of the map above. Be prepared for a tough fight against a sahagin prince and take some maiden kisses to cure the "frog" condition. Once you've defeated the prince and looted the chamber, all you have to do is turn in the "Don Corneo's Crown Jewels" quest.

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