Doomsday Part 7 is part of TOS Arc 2 in Star Trek Fleet Command. There are 10 parts to this mission chain.
TOS Arc 2 also has A Rude Awakening and Take the Conn mission chains as part of the arc.
There are also three side missions in this arc, The Road to Hell, All the Battles Past, and All the Wars to Come.
Mission Reward for Doomsday Part 7
- 1.99M × Parsteel
- 1 × 1 Day Peace Shield