Total Medals Earned: 24 (From
7 different games.)
Total Medal Score: 550 Points
Medals Earned: 5/7 (200/250 points)
Beat Weekend 1 in Story Mode (on any difficulty) and unlock Pico as a playable character in Freeplay.
I don't know if you knew this already, but zombies love spicy food.
Fully upgrade both the attack and defense of five of your zombies.
Fully upgrade the quality of four items in your sales department.