Here is the full list of all 14 Mars: War Logs achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Finish the game with the Resistance at any difficulty level
Finish Chapter 3 at any difficulty level
Unlock every skill and upgrade in a single skill tree
Influence Innocence's personality during your conversations
Finish Chapter 2 at any difficulty level
Empty 50 containers
Finish Chapter 1 at any difficulty level
Kill 15 moles
Upgrade an object
Upgrade a skill
Finish the game with Honour Grant at any difficulty level
Finish all of the secondary quests in Mars: War Logs
Finish the game in Difficult mode
Finish the game in Extreme mode