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.
My first screenshot is rejected and Im tried to login in with my gamehag e-mail and gamehag nickname to warthunder and I send another screen shot after win 5 battles and my screenshot is accepted in about 30 minutes. If your screenshot rejected try to create an account with your email in gamehag and use your gamehag nickname in game