Another Century's Episode 2/Secrets
A.C.E1 Carryover Bonus
If a save file of Another Century's Episode 1 is present on memory card, an extra 20000 ace points will be awarded at new game
Alternate Ending
Defeat 60 or more enemies during interactive credits sequence to obtain an alternate epilogue scene
Free Mission
Complete mission OP01-02: Defending Torrington Base in Campaign Mode for the first time
Extra Missions and Exercises
Complete the Campaign Mode once to unlock 3 Extra Missions and 12 Exercise Missions in Free Mission menu
BGM Select in Options Menu
Complete the campaign mode once to unlock BGM Test in options menu
Limiter Release
Complete the Campaign Mode once to unlock limiter release upgrade for mechas with 100000 experience points. Requires 50000 ace points to purchase. Limiter release is a permanent upgrade that removes ammo limitation for most weapons.
Secret Units by Series
Note: Secret units will be unlocked after certain amount of sorties after clearing the campaign once regardless of their conditions.
Aura Battler Dunbine
Leprechaun
Sortie with 40 or more units
Zwarth
Complete 30 secret objectives
Heavy Metal L-Gaim
Aug
Complete 60 secret objectives
Brain Powerd
Jonathan Baronz
Complete Extra Mission 1
Quincy Baronz
Complete 50 secret objectives
Metal Armor Dragonar
Gilgazamune
Complete 35 secret objectives
Blue Comet SPT Layzner
Daljan
Complete 25 secret objectives
Bullgrenn
Sortie with 20 or more units
Layzner Mk-II
Complete Campaign Mode on Normal difficulty or higher
Zakaal
Complete 40 secret objectives
Martian Successor Nadesico
Aestivalis (Akatsuki)
Complete Extra Mission 3
Aestivalis Artillery P
Complete 8 exercise missions
Martian Successor Nadesico: The Prince of Darkness
Aestivalis C (Izumi)
Complete 10 secret objectives
Aestivalis C (Hikaru)
Complete 15 secret objectives
Aestivalis C (Ryoko)
Complete 20 secret objectives
Black Sarena
Complete Campaign Mode once
Alstroemeria
Achieve ace rank on 30 or more missions
Yatenko
Achieve ace rank on 60 or more missions
Mobile Suit Gundam 0083: Stardust Memory
GP02
Complete Extra Mission 2
Neue Ziel
Sortie with 70 or more units
Mobile Suit Gundam: Char's Counterattack
Sazabi
Complete 72 secret objectives
Super Dimension Fortress Macross: Do You Remember Love?
Armored Valkyrie
Complete 12 exercise missions
Another Century's Episode Original
Feather Ark
Complete the campaign mode on Ace difficulty