segashop.co.uk Coupon Codes 2021: SEGA Shop UK is your one stop shop for official and exclusive SEGA products with merchandise from your favourite SEGA games including Sonic the Hedgehog, Golden Axe, Streets of Rage and Yakuza!SEGA Shop UK is your one stop shop for official and exclusive SEGA products with merchandise from your favourite SEGA games including Sonic the Hedgehog, Golden Axe, Streets of Rage and Yakuza!