Here is the full list of all 30 Home Behind 2 achievements.
Kill 500 enemies
Explore 100 areas
Pick up 500 items
Survive 150 days
Collect 200 Oil
Revolution Morale reaches 100
Upgrade your Command Center level to Lv. 5
Upgrade all buildings in your camp to Lv. 5
Reach Lv. 5 Favor with any World Power
Have 10 fighters
Upgrade any fighter to Lv. 30
Upgrade any fighter's Job Skill to Lv. 30
Enhance any piece of gear to Lv. 5
Gamble 100 times
Extinguish 50 fires
Defeat Akadullah
Defeat Amir
Defeat Alef
Defeat Agent Alpha
Defeat Agent Beta
Defeat Agent Delta
Beat the game on Normal difficulty
Beat the game on Hard difficulty
Beat the game on Nightmare difficulty
Unlock all jobs
Unlock all notes
Unlock all guns
Unlock all Tactics
Unlock all world powers
Beat the game on Hell difficulty