Choose "Steam" as your payment method. You will be prompted to log into your account in your browser to authorize the transaction. Maximizing Value: The Daily Tribute Discount
There are two primary methods to use your funds for Platinum: In-Game Market : Launch Warframe via the Steam client. Open the Market from your Orbiter (Esc > Market). Select "Get Platinum". warframe buy platinum steam
Choose your desired package. This will trigger the , allowing you to complete the purchase using your Steam Wallet . Official Website : Go to the Official Warframe Website and log in. Select "Buy Platinum." Choose "Steam" as your payment method