Prevent the Protoss from killing an SCV in the “Welcome to the Jungle” mission on Normal difficulty.
Destroy 10 cloaked or burrowed units in a single Melee game.
Kill 50 supply worth of units within 15 seconds in a Melee game.
Cancel construction of a structure that is being destroyed by an opponent in a Melee game.
Complete all mission objectives in the “Welcome to the Jungle” mission.