Ace Combat: Joint Assault Cheats, Codes, Cheat Codes, Walkthrough, Guide, FAQ, Unlockables for PSP

Ace Combat: Joint Assault Ace mode

Successfully complete all missions, except for Join Assault and SP missions, on the Hard difficulty to unlock the Ace difficulty.

SP missions

Successfully complete all missions on the Hard difficulty to unlock SP1 mission. Successfully complete all missions on the Ace difficulty to unlock SP2 mission.

Bonus aircraft

Successfully complete the indicated task to unlock the corresponding aircraft:

FALKEN: Successfully complete Mission SP 02.
FENRIR: Successfully complete Mission 21A in Ace mode.
Varcolac: Successfully complete Mission 21A with an “S” rank in Ace mode.
X-02: Successfully complete Mission SP 01.

Bonus parts

Successfully complete the indicated task to unlock the corresponding part:

Armor

Adv. Titanium Armor: Destroy the Ace named “Nightowl” in Mission 15 on the Hard difficulty (second playthrough) or Flight Time achievement 08:20.
Anti-Ground Armor: Destroy the Ace named “Offside” in Mission 12A on the Hard difficulty (second playthrough).
Beatle Armor: Destroy the Ace named “Balalaika” in Mission 5A or “Jolly” in Mission 5B.
Ceramic Armor: Destroy the Ace named “Gizmo” in Mission 9.
CFRP Conversion: Destroy the Ace named “Bloodstone” in Mission 14.
Composite Armor: Destroy the Ace named “Kelpie” in Mission 19 on the Hard difficulty (second playthrough).
DA Armor: Destroy the Ace named “Vulcan” in Mission 21A on the Ace difficulty.
Diffusion Coat: Destroy the Ace named “Hayate” in Mission 17 on the Ace difficulty.
Extra Hardpoint: Destroy the Ace named “Hengel” in Mission 8 on the Ace difficulty or “Jolly” in Mission 5B on the Ace difficulty.
Light Armor: Destroy the Ace named “Zircon” in Mission 7 on the Hard difficulty (second playthrough).
NERA Armor: Destroy the Ace named “Element” in Mission 16.
RAM Coat: Destroy the Ace named “Katana” in Mission 2 on the Hard difficulty (second playthrough).
Scale Armor: Destroy the Ace named “Kraken” in Mission 11.
TiAl Armor: Destroy the Ace named “Buzzard” in Mission 10 on the Ace difficulty.
Titanium Armor: Destroy the Ace named “Onyx” in Mission 4 on the Hard difficulty (second playthrough).

Avionics

AAM Jammer: Destroy the Ace named “Hayate” in Mission 17.
Ace’s Amulet: Destroy the Ace named “Vulcan” in Mission 21A on the Hard difficulty (second playthrough) or “Garnet” in Mission 21B.
Adv. FCS: Destroy the Ace named “Sphinx” in Mission 6 on the Ace difficulty.
Adv. SA Radar: Destroy the Ace named “Katana” in Mission 2 on the Ace difficulty or “Mr. 8” in Mission 12B.
AMFD: Destroy the Ace named “Watercress” in Mission 1 on the Ace difficulty.
Argus: Destroy the Ace named “Element” in Mission 16 on the Ace difficulty.
Earth Shaker: Destroy the Ace named “Bloodstone” in Mission 14 on the Ace difficulty.
Emergency APS: Destroy the Ace named “Hengel” in Mission 8.
Fenrir ECMS: Destroy the Ace named “Kraken” in Mission 11 on the Ace difficulty.
GAF-1 Type AA: Destroy the Ace named “Lily” in Mission 20 on the Ace difficulty.
GAF-1 Type AS: Destroy the Ace named “Nightowl” in Mission 15 on the Ace difficulty or Flight Time achievement 10:00.
GAF-1 Type HS: Destroy the Ace named “Kelpie” in Mission 19 on the Ace difficulty.
Hawk Eye: Destroy the Ace named “Osaka” in Mission 3 on the Hard difficulty (second playthrough).
Raven: Destroy the Ace named “Balalaika” in Mission 5A or “Jolly” in Mission 5B.
Salamander: Destroy the Ace named “Kelpie” in Mission 19.
Sniper OS: Destroy the Ace named “Offside” in Mission 12A on the Ace difficulty or “Mr. 8” in Mission 12B on the Hard difficulty (second playthrough).
Terra Hammer: Destroy the Ace named “Zircon” in Mission 7.
Tracer: Destroy the Ace named “Balalaika” in Mission 5A on the Hard difficulty (second playthrough).

Engine

Adv. Turbo Engine: Destroy the Ace named “Offside” in Mission 12A.
Bullet Engine: Destroy the Ace named “Bloodstone” in Mission 14 on the Hard difficulty (second playthrough).
C-Cycle Engine: Destroy the Ace named “Lily” in Mission 20 on the Hard difficulty (second playthrough).
Caudal Engine: Destroy the Ace named “Buzzard” in Mission 10 on the Hard difficulty (second playthrough).
Hayabusa Engine: Destroy the Ace named “Hengel” in Mission 8 on the Hard difficulty (second playthrough).
Hydra Engine: Destroy the Ace named “Dandelion” in Mission SP1.
Light Engine: Destroy the Ace named “Nightowl” in Mission 15 or Flight Time achievement 06:40.
Mercury Engine: Destroy the Ace named “Zircon” in Mission 7 on the Ace difficulty.
Minotaur Engine: Destroy the Ace named “Express” in Mission 18.
RAMJet Engine: Destroy the Ace named “Element” in Mission 16 on the Hard difficulty (second playthrough).
Rocket Motor MOD Engine: Destroy the Ace named “Lily” in Mission 20.
SCRAMJet Engine: Destroy the Ace named “Timeline” in Mission 13 on the Hard difficulty (second playthrough).
Turbo Engine: Destroy the Ace named “Sphinx” in Mission 6.
Turbo RAMJet Engine: Destroy the Ace named “Kraken” in Mission 11 on the Hard difficulty (second playthrough).
Uranus Engine: Destroy the Ace named “Gizmo” in Mission 9 on the Ace difficulty.

Wing

Adv. A-Balance Tab: Destroy the Ace named “Timeline” in Mission 13.
Adv. Actuator: Destroy the Ace named “Osaka” in Mission 3 on the Ace difficulty.
Adv. B. Wing Body: Destroy the Ace named “Balalaika” in Mission 5A on the Ace difficulty.
Adv. Balance Tab: Destroy the Ace named “Gizmo” in Mission 9 on the Hard difficulty (second playthrough).
Adv. Sweep Wing: Destroy the Ace named “Hayate” in Mission 17 on the Hard difficulty (second playthrough).
Adv. Trimtab: Destroy the Ace named “Buzzard” in Mission 10.
Air Gripper: Destroy the Ace named “Balalaika” in Mission 5A or “Jolly” in Mission 5B.
Extra Airbrake: Destroy the Ace named “Balalaika” in Mission 5A or “Jolly” in Mission 5B.
Extra Canard: Destroy the Ace named “Sphinx” in Mission 6 on the Hard difficulty (second playthrough).
Extra Elron: Destroy the Ace named “Vulcan” in Mission 21A.
Extra Hardpoint: Destroy the Ace named “Timeline” in Mission 13 on the Ace difficulty or “Garnet” in Mission 21B.
Extra Ladder: Destroy the Ace named “Balalaika” in Mission 5A or “Jolly” in Mission 5B.
Extra V Canard: Destroy the Ace named “Express” in Mission 18 on the Hard difficulty (second playthrough).
Sylph Wing: Destroy the Ace named “Strigon”, “Gryphus1”, “Garm1”, “Wardog”, “Zipang”, “Yellow 13”, “Mobius1”, “Dision”, “Z.O.E”, and “Phoenix” in Mission SP2.
Thornback Fin: Destroy the Ace named “Watercress” in Mission 1 on the Hard difficulty (second playthrough).

Mobius1’s emblem

Reach 100 sorties to unlock Mobius1’s emblem.

Single player medals

Successfully complete the indicated task to unlock the corresponding medal:

Armament Specialist: Unlock all aircrafts, colors, weapons, parts, and emblems.
Bronze the Ace: Destroy 200 enemies.
Bronze Medal of Excellence: Get an “S” rank in all missions on the Normal difficulty.
Conqueror: Successfully complete Campaign mode with the longest path (18 missions).
Expert Marksman: Destroy 50 enemies with the machine gun.
Ghost Hunter: Destroy 20 Spiridus or Orgoi.
Gold the Ace: Destroy 1,000 enemies.
Gold Medal of Excellence: Get an “S” rank in all missions on the Ace difficulty.
Guardian of London: Get an “S” rank in mission 12A/12B on the Normal or higher difficulty.
Guardian of San Fransisco: Get an “S” rank in mission 21A/21B on the Normal or higher difficulty.
Guardian of Tokyo: Get an “S” rank in mission 5A/5B on the Normal or higher difficulty.
Legendary Wings: Win 20 missions with A6M5 Zero or F6F-5 Hellcat.
Marksman: Destroy five enemies with the machine gun.
Sharpshooter: Destroy 15 enemies with the machine gun.
Silver the Ace: Destroy 500 enemies.
Silver Medal of Excellence: Get an “S” rank in all missions on the Hard difficulty.
Swift Hunter: Successfully complete Campaign mode with the shortest path (16 missions).
Wolf Hunter: Shoot down 50 Varcolacs.