Direct answer
The Golden Key is not the same object as the Silver Key used early at the Tower door. It is described in-game as a legendary key with much greater potential, but a verified step-by-step route is not available from official public sources.
Golden Key vs. Silver Key
Early gameplay shows a Silver Key used to enter the Tower. The later Golden Key discussion describes a different, more consequential artifact, so guides should never combine those two moments into one item route.
What the story establishes
The legend connects the Golden Key to the Tower's unrealized potential, the kingdom, and the Sovereign. Because that information is delivered as an in-world account, the claimed powers should remain labeled as legend until demonstrated by a completed route.
A safe tracking checklist
If you are testing the route, keep cycle-by-cycle notes instead of following an unverified single answer.
- Record every key-related audience scene.
- Note Tower rooms and servants unlocked before each clue.
- Keep saves before irreversible Act transitions.
- Capture the inventory or Glossary entry whenever the item state changes.
Frequently asked questions
Where do I get the Golden Key?
A reliable, current-build step sequence has not been established by the official public sources used here. The page will not invent one.
Is the Silver Key the Golden Key?
No. Public gameplay presents the Silver Key at the Tower entrance and discusses the Golden Key later as a separate legendary object.