It's the 35th anniversary of the Sonic the Hedgehog franchise this year, with the blue blur having launched all the way back in 1991.It's fair to say that the series has had its ups and downs, but it's definitely in a strong spot at the moment. Recent releases like Sonic Racing: CrossWorlds and Sonic x Shadow Generations have been absolutely excellent, and the last few years saw the launch of an official Lego line based on the franchise.• View the full Amazon Prime Day saleWhether you're a long-time Sonic fan or more of a newcomer, there are loads to dive into, and I've spent some of my time today rounding up the best Sonic games and Lego sets out there right now. Many of them are even discounted as part of the ongoing Amazon Prime Day sales.Sonic 35th anniversary deals – quick linksShop Sonic deals on Amazon USShop Sonic deals on Amazon UKFor Sonic fans in the US Sonic Racing: Crossworlds Amazon Exclusive Edition (PS5) SEGA Sonic Racing: Crossworlds Amazon Exclusive Edition (Xbox Series X) Sonic Racing: Crossworlds Amazon Exclusive Edition (Nintendo Switch) Sonic Racing: Crossworlds Amazon Exclusive Edition (Nintendo Switch 2) Sonic Frontiers (PS5) Sonic X Shadow Generations (PS5) Sonic X Shadow Generations (Xbox Series X) Sonic X Shadow Generations (Nintendo Switch 2) Sonic Superstars (Nintendo Switch) Lego Sonic the Hedgehog Sonic: Speedster Lego Sonic the Hedgehog: Super Sonic Vs. Egg Drillster Lego Ideas Sonic the Hedgehog – Green Hill Zone For Sonic fans in the UK SEGA Sonic Racing: Crossworlds (Nintendo Switch 2) Sonic Superstars (PS5) Sonic X Shadow Generations (Nintendo Switch 2) Sonic Origins Plus (Nintendo Switch) Sonic Origins Plus (PS4) Sonic Origins Plus (PS5) Sonic Origins Plus (Nintendo Switch) Sonic Colours Ultimate With Baby Sonic Keychain (PS4) Lego Sonic the Hedgehog: Sonic’s Campfire Clash LEGO Lego Sonic the Hedgehog Knuckles Vs. Dr. Eggman Egg Crusher Mech LEGO Lego Sonic the Hedgehog Team Sonic Command Truck Lego Ideas Sonic the Hedgehog – Green Hill Zone More Prime Day deals in the US Amazon Devices: Fire Sticks & Echo from $18Amazon Haul: viral gadgets, tech & appliances from $1.99Apple: MacBooks, AirPods & AirTags from $29Beauty: 50% off toothbrushes & hair toolsCheap TVs: smart TVs from $69.99Garden: tools, mowers, planters from $24.99Headphones: 50% off Beats, Bose & SamsungLaptops: Apple, HP & Dell from $199Mattresses: Sealy, Serta & more from $186Patio: outdoor furniture, rugs & decor from $19.99Sports: 50% off fitness gear, treadmills & clothingVacuums: Dyson, Shark & Bissell from $34More Amazon Prime Day deals in the UKAmazon Prime: sign up for a 30-day free trialAmazon Devices: Fire TV, Ring & Blink from £21.99Apple: AirPods Pro 3 for a record-low priceAppliances: up to 45% off Ninja, Tefal & SageEssentials: household goods from under £10Laptops: from £149.99Tablets: Samsung & Lenovo from £125TVs: from £129.99