- Construction on Sevastopol Station is completed, 2 years behind schedule.
- The USCSS Covenant arrives at Planet 4.
- Several of the Covenant's crew are stranded on the planet and fall victim to Neomorphs.
- The survivors are rescued by David.
- Chris Oram is impregnated by David's Xenomorph prototype, and the creature is subsequently killed by Daniels.
- A second Xenomorph is born aboard the Covenant, before being killed by Daniels and Tennessee.