Unreal Tournament 2004: Editor's Choice Edition had Steam trading card support added on July 15, 2013. There are 6 cards in the series, and you'll receive 3 cards at random for purchasing and playing the game.
Trading Cards
Foil Cards
Badges
Level 1
First Blood
First Blood
Level 2
Bombing Run Trophy
Bombing Run Trophy
Level 3
Team Deathmatch Trophy
Team Deathmatch Trophy
Level 4
Capture the Flag Trophy
Capture the Flag Trophy
Level 5
Deathmatch Master
Deathmatch Master
Foil Badge
UT2004 Master
UT2004 Master
Booster Pack
Emoticons
:UT2004udamage:
(common)
(common)
:UT2004adrenaline:
(common)
(common)
:UT2004flak:
(common)
(common)
:UT2004shield:
(uncommon)
(uncommon)
:UT2004health:
(rare)
(rare)
Profile Backgrounds
UT2004 Background 1
(common)
(common)
UT2004 Background 2
(common)
(common)
UT2004 Background 3
(common)
(common)
UT2004 Background 4
(uncommon)
(uncommon)
UT2004 Background 5
(rare)
(rare)