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.
It was a fun and easy game, you can earn those 60 soul gems very fast, only had a a longer time untill the ss got accepted so that was personally a down site but a easy way to earn 60 gems