Play games
Choose the game that interests you and play itfor free.
Complete the quests
Every game has some quests for which you will receive Soul Gems.
Receive rewards
You can exchange your Soul Gems for Steam Wallet top-ups, game keys, CS:GO Skins and other rewards.
You know, the in-game task reward increment gem. Say if I use it today and then submit a screenshot, will it work correctly? Or does it only work when it is activated they day my task is accepted by the moderators?