You attained the rank of corporal.
You attained the rank of sergeant.
You attained the rank of lieutenant.
You attained the rank of major.
You attained the rank of captain.
You attained the rank of colonel.
You attained the rank of general.
You made a one-shot kill in an online duel.
You killed a player with rank 'General.'
You scored two online kills within a 4 second timespan.
You were the lone survivor of a 2 vs 2 match.