Vielleicht ist ja hier etwas dabei:
Keys:
Sleeping Dogs [Steam Key] -> 750
PAYDAY™ The Heist [Steam Gift] -> 300
Mini Ninjas [Steam Key] -> 250
Far Cry® [Steam Gift] -> 200
Shoot Many Robots [Steam Gift] -> 200
Nexuiz [Steam Gift] -> 200
Nuclear Dawn [Steam Gift] -> 200
Shattered Horizon [Steam Gift] -> 200
Magicka [Steam Gift] -> 200
E.Y.E: Divine Cybermancy [Steam Gift] -> 200
DogFighter [Steam Gift] -> 180
Death Rally [Steam Gift] -> 180
Perimeter 2: New Earth [Steam Gift] -> 135
Garshasp: Temple of the Dragon [Steam Gift] -> 125
Legendary [Steam Gift] -> 125
Zeno Clash [Steam Gift] -> 125
Rome: Total War™ - Gold [Steam Gift] -> 120
Ducati World Championship [Steam Gift] -> 100
Cogs [Steam Gift] -> 100
Toki Tori [Steam Gift] -> 60
Puzzle Dimension [Steam Gift] -> 60
Bad Rats: the Rats' Revenge [Steam Gift] -> 60