https://store.steampowered.com/sale/nextfest?tab=20
>Step 1
Find and play demos
>Step 2
Share and discuss demos (share with pictures, webms, with names clearly indicated)
>Step 3
???
>Step 4
Profit and enjoy playing video games

Latest two threads:
>>712398337
>>712347152

webm related is from the demo of ninja gaiden: ragebound