Price: Free (Free until January 10, 16:00 UTC)
Base Game Price: Free to Play
https://store.epicgames.com/en-US/p/warframe--faq
Come celebrate the Epic Games Holiday Sale with us and claim the Atterax Weapon, a 7-Day Credit Booster and 7-Day Affinity Booster FOR FREE!
Players who launch and log in to WARFRAME on Epic Games Store during the promotional period will receive an inbox message with free content upon login into the game. Please note that due to increased traffic it may take a few minutes to register in the account.
This content requires the Free to Play base game Warframe on Epic Games in order to play: