I spent more time than I probably should have coming up with codenames for each version of CommonCore. Since the list is pretty long and I’ll probably never use most of them, here they are. Versions that were actually released are in bold.
- Arroyo
- Balmora
- Citadel
- Downwarren
- Edgewater (at one point, Endar Spire was the pick)
- Firene (up until just before locking in the name, Ferelden)
- Goodsprings
- Haestrom (briefly Helgen)
- Ilos
- Jemison (Junktown was under consideration for the longest time, but, well…)
- Kaer Morhen
- undecided (but maybe Last Light)
- Midgar (though I’d be tempted to go with Moonrise today)
- Night City (New Vegas for a while, but that game already has one on the list)
If you haven’t already figured it out, these are all named for locations from various RPGs. Version 14 (N) is as far as I ever got, and I think that’s more version numbers than I need. As I’ve mentioned before, the last version of CommonCore will likely be Goodsprings (R7) or Haestrom (R8).