List of GameStop Stores in Simi Valley, CA Outlet Note Regular Brands GameStop California Simi Valley Rating 4.5 based on 96 votes Official Outlet www.gamestop.com/browse?nav=16k-3-50cool,28zu0,1317e Official Website http://www.gamestop.com/ Products Laptop Phones Tablets Games for Xbox 360 PS3 Wii 3DS PS Vita Media Players NameAddressPhone Name/Address/Phone GameStop outlet - Simi Valley 2944 Tapo Canyon Rd, Ste K (805) 955-0464 GameStop outlet - Simi Valley 1555 Simi Town Center Way, #720 (805) 520-1949 Game Stop outlet - Simi Valley 1555 Simi Town Center Way (805) 520-1949 People Also Viewed