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.
Thank you very much for the opportunity to report on spam messages in the forums! Suppose this function is absent in a mobile application (in particular, on iOS), but I think this is temporary.
It would be great if users could report threads to spam, not just messages. Indeed, meaningless threads are often created on forums, they mainly contain a meaningless set of words, or copy each other (I mean when a user creates several identical topics in a few minutes just to spam and get an exp), and so on.