Mission 13
Ace Combat 8 Mission 13: The People of the Lost Country — Operation Twin Birds
Mission 13 — The People of the Lost Country (Operation Twin Birds). Split attention — towers for Sicarius vs transport timeline. Ace note: Sicarius (Su-47).
Mission Play-sourced
Mission card
- Title: The People of the Lost Country
- Operation: Twin Birds
- Number: Mission 13 / 30
- Mission medal: none
Objectives & approach
Split attention — towers for Sicarius vs transport timeline. Mark radar sites on the map before commit.
Hidden ace / Assault Record
Sicarius (Su-47): destroy 5+ radar towers before the transport lands.
Named aces need Veteran+. Finish the mission after the kill. Full table: hidden aces.
S-rank tips
- Replay in Free Mission with a role-matched jet and dual SP weapons.
- Farm high-value TGTs early; don’t waste the clock on low-point leftovers until you’re near the threshold.
- On Ace, expect tighter enemy fire — use Cover and terrain, rearm if the map allows mid-mission landings.
People also ask
What is Mission 13 called?
The People of the Lost Country — Operation Twin Birds.
How do I get the mission medal?
This sortie has no unique mission medal — focus S-rank and Assault Records.
Can I replay it later?
Yes — Free Mission after the campaign.
Further reading
Related guides
Mission 12 · Mission 14 · Campaign · S-Rank · Hidden Aces
Primary: Ace Combat 8 Mission 13 The People of the Lost Country. Also: Operation Twin Birds, S-rank, walkthrough, Assault Record. Independent fan guide — verify in-game if patches change conditions.