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.
has anyone had any success playing assault and infantry guns? im currently playing around with the stug series and while their td:s are awesome and deflect a lot of rounds the assault gun vehicle gets penetrated by everything, seems weird as the assault gun has a higher combat rating