Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock	Type
"Hey, Stop that!" (secret)	You threw a snowball at the Fox...	Bronze
How do I throw?	Complete Level 1 of Snow Fort Mode	Bronze
Master Snowballer	Complete all levels in Snow Fort Mode	Gold
New Enemies	Clear Wave 7 in Fortress Mode	Silver
Second Defence	Clear Wave 2 in Fortress Mode	Bronze
Serious Skills	Complete Level 13 of Snow Fort Mode	Silver
Snow Woman	Clear Wave 15 in Survival Mode	Silver
Surviving Seven	Clear Wave 7 in Survival Mode	Bronze
That's a lot of Foxes (secret)	Find the secret Fox level	Silver
The Two Towers	Complete Level 9 of Snow Fort Mode	Bronze