You completed all lessons in the tutorial
Completed "Dead Meat"
You completed all 13 main path challenge missions
You completed all 13 main path challenge missions under par time
Congratulations! You completed all 50 challenge missions.
Unbelievable! You completed all 50 challenge missions under par time.
You completed 10 challenge missions. Good job!
You completed 25 challenge missions. Great job!
You killed all of the giant bears in "Number One Threat to America".
You cleaned up! You killed 20 Desolator Troopers.
You killed 20 Steel Ronin
You killed 20 enemy commandoes!