Zeno Clash had Steam trading card support added on 24 November 2014. There are 8 cards in the series, and you'll receive 4 cards at random for purchasing and playing the game.
The sequel, Zeno Clash 2, also has trading card support.
Trading Cards
Foil Cards
Badges
Level 1
Corwid pupil
Corwid pupil
Level 2
Corwid initiate
Corwid initiate
Level 3
Corwid fighter
Corwid fighter
Level 4
Corwid champion
Corwid champion
Level 5
Corwid master
Corwid master
Foil Badge
Corwid of the free
Corwid of the free
Booster Pack
Emoticons
:fishgun:
(Common)
(Common)
:zccrow:
(Common)
(Common)
:zcskullbomb:
(Common)
(Common)
:oxameter:
(Uncommon)
(Uncommon)
:rubik:
(Rare)
(Rare)
Profile Backgrounds
Deadra
(Common)
(Common)
Father Mother
(Common)
(Common)
Ghat
(Common)
(Common)
Helim
(Common)
(Common)
Metamoq
(Common)
(Common)
Golem
(Uncommon)
(Uncommon)
Hunter
(Uncommon)
(Uncommon)
Oxameter
(Rare)
(Rare)
