Kill 5 enemy units in the “Liberation Day” mission with Raynor on Normal difficulty.
Kill every enemy unit in the “Liberation Day” mission on Hard difficulty.
Complete the “Smash and Grab” mission on Hard difficulty in less than 15 minutes.
Train 10 Marines during the first 320 seconds of a single Melee game.
Locate all the Moebius survivors in “The Moebius Factor” mission on Normal difficulty.