MS licenses
Successfully complete the indicated task to unlock the corresponding MS licenses in Mission mode:
Char's Z'Gok: Have a good relationship with Char, and successfully complete his second license mission.
Char's Zaku: Have a good relationship with Char, and successfully complete his first license mission.
Destiny Gundam: Successfully complete Shinn's Story mode missions, and have a good relationship with him. Then, complete his license mission.
God Gundam: Have a good relationship with Domon, and successfully complete his license mission.
Gundam: Have a good relationship with Amuro, and successfully complete both his license missions.
Gundam Epyon: Have a good relationship with Milliardo, and successfully complete his license mission.
Gundam F91: Successfully complete Seabook's Story mode missions, and have a good relationship with him. Then, complete his license mission.
Gundam MK-II AUEG and Titans: Have a good relationship with Kamille, and successfully complete both his license missions.
Gundam Wing Zero: Have a good relationship with Heero, and successfully complete his license mission.
Hyaku Shiki: Have a good relationship with Char, and successfully complete both his license missions.
Infinite Justice Gundam: Successfully complete his Story mode mission, and have good relationship with him. Then, complete his license mission.
Master Gundam: Get God Gundam's license. Have a good relationship with Touhou Fuhai, and successfully complete his license mission.
Musha Gundam: Defeat 5,000 troops, and successfully complete the corresponding Free mission. Then, complete Free missions 1 through 6.
Musha Gundam MK-II: Successfully complete 50 missions, then successfully complete the corresponding Free mission. Complete Free mission 7, then complete his license mission.
Nu Gundam: Unlock all UC licenses, and have very good relationship with Amuro. Then, complete his license mission.
Quebeley (Haman): Have a good relationship with Haman, and successfully complete her license mission.
Quebeley (Puru/Puru Two): Have a good relationship with Puru and Puru Two, and successfully complete their license mission.
Sazabi: Have Char's Zaku, Char's Z'Gok, and Hyaku Shiki's licenses. Have a very good relationship with Char, and successfully complete both his license missions.
Strike Freedom Gundam: Successfully complete Kira's Story mode missions, and have good relationship with him. Then, complete his license mission.
The O: Have a good relationship with Scirocco, and successfully complete his license mission.
Turn A Gundam: Have a good relationship with Loran, and successfully complete his license mission.
V2 Gundam: Successfully complete Usso's Story mode missions, and have good relationship with him. Then, complete his license mission.
Z Gundam: Have a good relationship with Kamille, and successfully complete both his license missions.
ZZ Gundam: Have a good relationship with Judau and Roux, and successfully complete both their license missions.
Alternate costumes
Successfully complete the indicated task to unlock the corresponding alternate costume for the listed character. Switch to the alternate costume by highlighting that character at the selection screen, then press Triangle.
Amuro Ray: Successfully complete all five story missions in Mission mode with Amuro Ray.
Char Aznable: Successfully complete all five story missions in Mission mode with Char Aznable.
Haman Karn: Successfully complete all five story missions in Mission mode with Haman Karn.
Laura Rolla: Successfully complete all five story missions in Mission mode with Loran Cehack.
Zech Merquise: Successfully complete all five story missions in Mission mode with Milliardo Peacecraft.
Alternate title screen
Successfully complete Amuro Ray's storyline in Char's Counterattack.
Trophies
Successfully complete one of the following tasks to get a trophy:
Official Mode: 1 Character (Bronze): Clear Official Mode using 1 character.
Mission Mode: 1 Character (Bronze): Clear Mission Mode using 1 character.
Mission Mode: 5 Characters (Bronze): Clear Mission Mode using 5 characters.
Mission Mode: 10 Characters (Bronze): Clear Mission Mode using 10 characters.
All Giant Mobile Armor Destroyed (Bronze): Destroy all Giant Mobile Armors.
Total Shot Down: 10000 (Bronze): Total Shot Down in Player Record exceeds 10000.
Total Missions: 100 (Bronze): Total Missions in Player Record exceeds 100.
Character Gallery Complete (Bronze): Complete the Character Gallery.
Mobile Suit Gallery Complete (Bronze): Complete the Mobile Suit Gallery.
Battle Ship Gallery Complete (Bronze): Complete the Battle Ship Gallery.
Movie Gallery Complete (Bronze): Complete the Movie Gallery.
Official Mode: All Characters (Silver): Clear Official Mode with all characters.
Mission Mode: 15 Characters (Silver): Clear Mission Mode using 15 characters.
Pilot Level MAX (Silver): Achieve Pilot Level 50 with at least one character.
Total Shot Down: 100000 (Silver): Total Shot Down in Player Record exceeds 100000.
Total Missions: 200 (Silver): Total Missions in Player Record exceeds 200.
Skill Complete (Silver): Complete all Skills for any one character.
License Complete (Silver): Complete all Licenses for any one character.
Mission Mode: All Characters (Gold): Clear Mission Mode with all characters.
All Missions Cleared (Gold): Clear all missions in Mission Mode.
Playable Characters Complete (Gold): Acquire all playable characters.
Playable Mobile Suits Complete (Gold): Acquire all playable Mobile Suits.
Rank 4 Parts Released (Gold): Release Rank 4 part for all the Mobile Suits.
100% of Trophies Obtained! (Platinum): 100% of Trophies obtained in Dynasty Warriors: Gundam 2.
Additionally, there are seven secret trophies:
Love is the Pulse of the Stars (Bronze): Watch Kamille's ending movie "Love is the Pulse of the Stars".
Achieved 50 Ace points (Bronze): Acquire 50 Ace points.
Achieved 100 Ace points (Bronze): Acquire 100 Ace points.
Zaku Tank, Lord of Land (Silver): View the Terminal Event, [Lord of Land].
Ball, King of Space (Silver): View the Terminal Event, [King of Space].
Achieved 500 Ace points (Silver): Acquire 500 Ace points.
All Friendship (Gold): Achieve "Friendship" with all characters.