Event
Umbra Reef uprising
Koschei's revolt: he opened the labor pens and redirected the colony armory against the Combine, giving the first order he considered his own.
Lanes
Connected entries
led byKOSCHEI- occurred atUmbra ReefA Combine extraction colony over the trench bed where the Ophian Strand was found, staffed by indentured labor and clone conscripts before the uprising and sterilization.
- triggeredUmbra Reef sterilizationThe Combine atrocity that sealed, scuttled, and burned the Reef after its uprising. An APEX prototype was used, tying the Cobra brothers and Fandroid's guilt together.
On the timeline
When it happened
- Late Ledger Wars
Koschei opens Umbra Reef's labor pens; the Combine answers with sterilization, and an APEX prototype walks in the atrocity.
- Late Ledger Wars