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.
Anybody got the 7 questions correct yet? What was your hardest question? Mine was Without preparation a T-64 can traverse a water depth of... 1.5m 3m 5m 8m