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.
I am going to divide this step into multiple other steps, but will not go deep into it as it will make the article super L O N G. a) Overclock your GPU - There are multiple ways to do it, search it up Google to do it. Btw there is some risk in it, for you can damage your device if you do it wrong, dont forget to take precautions. Assured FPS boost -- From 0.5 to 5 FPS