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.
In my opinion I would avoid, I Completed some offers for War Thunder and World of Warships, I Earned 8000 soul gems and purchased a BTC crypto voucher, It's been nearly 1 week and Gamehag have still not delivered the earnings. The estimated shipping time is 24 hours on the crypto voucher anyone can check that in the rewards tab. It is not automated my quests were accepted and completed. But not in an automated process as it was that broken it kept resetting the timer. After completion of a quest on the game War Thunder or World of Warships there was a cooldown timer of 7 hours till I could start the next quest. After waiting the cooldown timer of 7 Hours, It then reset the timer to another 7 hours for a total of 14 hours wait between quests on both games. War Thunder would take me a total of 50+ hours to complete that questline. World of Warships would take 30+ hours to complete that questline. All due to cooldowns resetting and preventing you from completing quests in an efficient manner. After the unnecessary days of wait to achieve the completion of the tasks, The earnings supposedly with an estimated shipping time of 24 hours has not arrived in days. I then tried to contact support to find it was an automated process that does not let you report your issue and actual ticket support was paywalled behind a VIP subscription. I then used the VIP subscription as it says upon subscription that you get better and faster support I have put in tickets and support is non existent to this day still haven't heard from them. After waiting a few days I just cancelled the sub. Complete waste of time days wasted for something that should have took 1 day maybe 2 at most.