Update.
I got more codes. They had to hold PS4 Alpha due to some issues and offered More Keys for XBone or PC. Its only 2 Days so Grab NOW!
Registration Code: 05379-29749-32069
Referral Code: EvolveBigAlpha4v1
Registration Code: 05379-29749-32069
Referral Code: EvolveBigAlpha4v1
Yeah! I got same code on two diff registered emails so its not exclusive and can be reused.
Instructions:
Step 1: Go to
http://www.evolvegame.com/bigalpha
Step 2: Fill out the form completely including the registration code, referral code, and a valid email
Step 3: Check your email for an official invite with your product voucher code
Step 4: Redeem the product voucher code on the platform of your choice to download the game