Armored Core 4 cheats and cheat codes for Xbox 360

Hard mode:
Finish a chapter to access the hard difficulty level for any mission in that 
chapter. Press RB or LB to switch between chapters and then push X to toggle 
between the hard and normal mode for any mission. 


Achievements:
Complete the following achievements to award the indicadeted amount of 
Xbox Live Gamerscore gamerscore points. 

25 Borisovich (10 gamerscore points): 
Finish the Sandstorm Citadel mission on Hard. 

19 Francisca (10 gamerscore points): 
Finish the Silent Avalanche mission on Hard. 

14 Sherring (10 gamerscore points): 
Finish the Sea Of Blood mission on Hard. 

10 Menno Ruh (10 gamerscore points): 
Finish the Internal Purge mission on Hard. 

09 Sir Maurescu (10 gamerscore points): 
Finish the Line Of Defense mission on Hard. 

06 Celo (10 gamerscore points): 
Finish the Seed A Barren Earth mission on Hard (defeat 2nd enemy next). 

05 Mary Shelley (10 gamerscore points): 
Finish the Empress mission on Hard. 

03 Anjou (10 gamerscore points): 
Finish the Jardin De Chevalier mission on Hard. 

02 Sadhana (10 gamerscore points): 
Finish the Ego Boost mission on Hard. 

01 Berlioz (10 gamerscore points): 
Finish the Marche Au Supplice mission on Hard. 

00-Aretha (10 gamerscore points): 
Finish the Seed A Barren Earth mission on Hard. 

Sus (10 gamerscore points): 
Finish the Up In Flames mission on Hard. 

Amazigh (10 gamerscore points): 
Finish the Desert Wolf mission on Hard. 

Ursragna (10 gamerscore points): 
Finish the Juggernaut mission on Hard. 

Mission Rank A (10 gamerscore points): 
Achieve Total Mission Rank A. 

Mission Rank S (20 gamerscore points): 
Achieve Total Mission Rank S. 

Chapter 1 (20 gamerscore points): 
Finish Chapter 1. 

Total Mission Rank SS (30 gamerscore points): 
Achieve Total Mission Rank SS. 

Special Pack (30 gamerscore points): 
Finish the "NDP-S001" data pack. 

Sol Dios (10 gamerscore points): 
Finish the Sol Dios mission on Hard. 

Rosenthal Pack (30 gamerscore points): 
Finish the "NDP-E001 ROS-OME" data pack. 

Rayleonard Pack (30 gamerscore points): 
Finish the "NDP-C001 RAY" data pack. 

Normal Difficulty (50 gamerscore points): 
Finish all Normal Missions. 

Maghrib Pack (30 gamerscore points): 
Finish the "NDP-X002 MAGHRIB" data pack. 

Leone Pack (30 gamerscore points): 
Finish the "NDP-B001 LEO" data pack. 

GA Pack-B (30 gamerscore points): 
Finish the "SDGA RANK-B" data pack. 

GA Pack-A (30 gamerscore points): 
Finish the "SDGA RANK-A" data pack. 

Eqbal Pack (30 gamerscore points): 
Finish the "NDP-A001 EQB-TEC" data pack. 

Chapter 3 (30 gamerscore points): 
Finish Chapter 3. 

Chapter 2 (30 gamerscore points): 
Finish Chapter 2. 

BFF Pack-B (30 gamerscore points): 
Finish the "SDBFF RANK-B" data pack. 

BFF Pack-A (30 gamerscore points): 
Finish the "SDBFF RANK-A" data pack. 

Aldra Pack (30 gamerscore points): 
Finish the "NDP-B002 ALD-MEL" data pack. 

Akvavit Pack (30 gamerscore points): 
Finish the "NDP-C002 AKV" data pack. 

All Data Packs (50 gamerscore points): 
Finish all data packs. 

Hard Difficulty (50 gamerscore points): 
Finish all Hard Missions. 

Chapter 5 (50 gamerscore points): 
Finish Chapter 5. 

Chapter 4 (50 gamerscore points): 
Finish Chapter 4. 

Chapter 6 (100 gamerscore points): 
Finish Chapter 6.