Complete the following tasks to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", then "My profile", then "View all my games", then the game and view stats.

Achievement	How to unlock
Amplified Warrior	Equip a Mark III battle skill in the single player campaign.
Antarctica	Complete "Promise".
Around the World	Win a multiplayer match on every level.
Babel	Complete "tower of babel".
Constantine	Complete "Defense of Constantine".
Destruction	Complete "Chorus of Destruction".
Diversity Rocks	Win a multiplayer match of all 4 types.
E.D.G.E. Master	Kill 50 enemies while in E.D.G.E. mode.
Easy Logistics	Earn $75,000 total cash in the single player campaign.
Fort Monus	Complete "fort monus".
Great Shot	Destroy all Sensors in the game.
Gritty Competitor	Play 10 multiplayer matches.
Infinity Plus One	Clear the landing zone while firing from the gunship at Fort Monus.
Lead by Example	Get the top score in Team Deathmatch.
Looking Great	Find all 42 hidden emblems.
Looking Well	Find 15 hidden emblems.
My Hero Zero	Reach rank 70 in multiplayer.
No Borders	Complete "no borders".
Percival	Complete "Apollo's Chariot".
Petals of Edelweiss	Defeat a player who has the Petals of Edelweiss in multiplayer.
Power of Device	Complete the game.
Power of Human Ingenuity	Complete the game on hard difficulty.
Team Player	Accumulate a total score of 10,000 while playing Domination and Supremacy.
The Canyon	Complete "Call of the Chariot".
The Show	Complete "long island research facility".
Ultimate Zephyr	Purchase all 4 of the Zephyr EX parts in the single player campaign.
Wicked Shot	Break all body parts on a single opponent in the single player campaign.