Development catalogue — illustrative dates and rarities, not official data.
Technology
DEV — Technology milestone 1
15 June 1980
EpicDEV fixture, not the official catalogue. Date and rarity are illustrative and not historically validated.
First Edition · Revision 1 · ENSubjects
- Technology DEV Subject 1 PRIMARY
- Technology DEV Subject 2 SECONDARY
Sources
- Unverified development fixture reference · Moment Origins DEV · DEVELOPMENT