Win a 1 vs 2 Multiplayer Custom Game with no Allies against 2 Elite A.I. opponents.
Regenerate 500 shield energy on a single unit without taking friendly fire in an Unranked or Ranked game.
Win a 1 vs 3 Multiplayer Custom Game with no Allies against 3 Harder A.I. opponents.
Finish a Qualification Round with an undefeated record.
Complete all the Economy achievements.