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.
do you guys have problem with option log in using steam or link account to steam? I always get acces denied. i think that developers want to insert it to the game but it doesnt work well.