Less then a year since the launch, Razer has announced it will be closing its online game store. With the official statement stating “We regret to announce that Razer Game Store (gamestore.razer.com) will cease operations on February 28, 2019 at 0100hrs Pacific Time as part of the company’s realignment plans.”

All purchased games will still work after the closure, but make sure you have a copy of any keys not yet activated, you can locate keys via your store account. or the email account used on sign-up. Pre-orders will still be honored.
Razer said “We will be investing in other ways to deliver great content and introduce game promotions through Razer Gold, our virtual credits system (https://gold.razer.com/).”
Check out the official post from Razer, be sure to read the FAQ to clear up any concerns.