Full list of all 30 AirMech Arena achievements worth 400 gamerscore. It takes around 40-50 hours to unlock all of the achievements on Xbox 360.
Win a solo survival match on any Survival map.
Accumulate 45 Stars in the Challenges.
Win an online match after reaching player level 30.
Win a 2-player online survival match on any Survival map.
Win 200 matched games.
Win an online match after reaching player level 20.
Do 1,000,000 damage with your AirMech.
Win a match, online or offline, using Boosters, all in Air mode.
Destroy 3 human piloted AirMechs in the first 3 minutes of an online match.
Accumulate 100 direct AirMech Kills online against human opponents.
Share 496 cakes. (Matched games only.)
Complete 100 matched games.
Use each of the AirMech types at least once in game, online or offline.
Accumulate 25 Stars in the Challenges.
Win a 4-player online survival match on any Survival map.
Reach Level 10 in any AirMech, and win without purchasing any Abilities.
Win an online match after reaching player level 10.
Accumulate 10 Stars in the Challenges.
Win in a 3v3 online game at least 3 levels above anyone else.
Accumulate 20 human piloted enemy AirMech kills, each made while the enemy is carrying a unit.
Win 20 matched games.
Win 10 or more online matches in any game mode.
Complete 10 matched games.
Win 3-consecutive online matches.
Win a match on any map without building anything.
Win an online match where 100% of the enemy's base health is taken within 1 minute.
Be on the winning team in any match online!
Reach Level 15 in any AirMech in an online or offline game.
Win a match, online or offline, without destroying any units with your AirMech.
Complete the Tutorial.