We added 20 new steam inventory items.
They are dropping depending on playtime.

Drops after:
2,4,6,12,18,24,36,48,96,150,168,200,250,500,1000,1337,1500,2000,2500,5000 hours

All drops give ingame a little boost.
2,4,6,12 = 1% buff
18,24,36,48 = 2% buff
96,150,168,200 = 3% buff
250,500,1000,1337 = 4% buff
1500,2000,2500,5000 = 5% buff.

from every item tier there are 4 different colors which give following buffs:
damage, tower range, trap crit dmg, gold for kills.

We are soon adding also an ingame view to see ingame exact which items youa lready have and what buffvalue you get at the moment.

You can see your items in the steam inventory in your profile.

kind regards
SLMEPHI