SteelSeries Referral Code & Recommendation page. Welcome! Enjoy and share SteelSeries referral links on this page. Share all your referrals in your own free page. Fan of SteelSeries? Make sure you give a thumbs-up recommendation. Follow and influence friends & others. SteelSeries is a leading manufacturer of gaming peripherals and accessories, including headsets, keyboards, mice, and mousepads.