Access Code
From Fallen London Wiki
An Access Code is a special link published by Failbetter Games which grants some benefits, such as items or qualities. The most prominent example is the yearly Advent Calendar, containing 25 of such links. However, links can also be given out for special promotions or events.
Access Code links generally have the form https://fallenlondon.com/a/something. They can only be used once per character and tend to stop working at some point.
Some items which were previously exclusive to Access Codes can now be obtained in-game from The Unsanctioned Relicker, and the relevant codes have been retired. The Relicker's prices are steep, so players who used a code are still at an advantage.
