Chapter 5 unlocks - need help

[Mr_Purple]

Hi
I can't reach 13/13 of the unlocks in chapter 5. Still stuck at 12/13.
What I did on bananas difficulty:

Spoiler

Found cup of plenty in the top of the starting area and killed that guy with that animal
Solved the puzzle with fire pentagram
Found staff next to the gate before boss
Killed wizzard
Killed moose
Read manual next to the giant rock (which leads to the fire pentagram puzzle)
Read all signs
Shot pidgeon mail and read signs
Killed all the vanirs army just before boss fight (for curious)
Killed all the army at the boss fight (for fun)

What did I miss?

 

[ArcticWiking]

Hi,
we have a bug in chapter where it says 13 unlocks but there is only 12. We will hotfix this and add the last unlock.
The hotfix is at QA today so hopefully it will be out this week.

.wiking

 

[Mr_Purple]

Oh thank You for information