Sticker in Showcase

[[N]audz #1]

Is it not possible to use the Stickers in your showcase on the profile??

[Krot]

I can not put the item on the window

[Krot]

Але,додики! Вы че афигели? Я купил наклейку и хочу ее видеть у себя на витрине

[Claudia]

yea why i can't put them? ..

[seizo]

Hi, I had the same issue, so I contacted Steam support and they told me to reach the publisher. I did it and few later, I noticed on the store page of the game, under "single-player" and "Steam Achievements", "Profile Features Limited". This means :

"This game is not currently eligible to appear in certain showcases on your Steam Profile, and does not contribute to global Achievement or game collector counts".

This was a rule added by Steam to prevent game developpers to flood the market with bad content only used to sell items on community market to make profit and spam achievements. You can NOT use any items bought or earned from those games. I am really upset because I bought them only for my profile. The notice is hidden on store page, you have to put your mouse on it to know you can't use items... This is so disgusting...