In Spider-Man: Miles Morales, a couple quick button sequences unlocks Chase Assist mode, which effectively turns Spider-Man into the Flash. In Call of Duty Black Ops Cold War, players can unlock an Aimbot, which turns the player into a virtual in-game Terminator. And in 10 button presses, a player in Grand Theft Auto 5 can put their character in invulnerable God mode, striding through the game with unquestioned authority. This type of hidden game feature, usually accessed with a cheat code, has been a fixture of video gaming for decades. However, every once in a while, fans get access to a serious cheat code that changes the game permanently. PlayStation is serving that up right now, letting gamers line up three consecutive years of PlayStation Plus access back-to-back-to-back at just $90, with coupon code PLAYSTATION2021 the regular price. Whether you’re lucky enough to have scored a PS5, still rocking a PS4, or gaming away on another PlayStation device, a subscription to PlayStation Plus is definitely the way to unlock all the biggest advantages from this heritage system. With PlayStation Plus access, players can immediately download some of the hottest new games available like Call of Duty or Spider-Man, often with a tasty discount. And since nobody wants to spend all their money on games, PlayStation gives you some free play as well, including at least two free games every month as part of your subscription. For example, PlayStation Plus subscribers this month enjoyed a double shot of zombie apocalypse action with Days Gone, and Zombie Army 4: Dead War; as well as the strange alien world adventure Oddworld: Soulstorm. And once downloaded, those games are yours to keep as long as you have your PlayStation Plus membership. They even give you 100GB of free cloud storage to help make sure you never miss a release. But of course, PlayStation Plus’ best selling point is its multiplayer functionality, allowing players to jump online and play all their favorite games against friends, strangers, and any other member of the PS Plus’ 40 million-strong online community. While this offer gives you three years of PlayStation Plus membership, it isn’t really a three-year subscription. It’s actually three one-year subscriptions. That may not be a big distinction if you’re planning to line these three memberships up and use them all consecutively (stacking is legal here!). But if you instead want to give a year to a friend — or even give a year each to two or three friends, that’s your call. You’ve got the access. You decide what to do with ‘em. Three one year stackable subscriptions to the PlayStation Plus platform would normally cost $179, but as part of this killer offer, you can get all three now for over 50 percent off, just $90 with code PLAYSTATION 2021. Prices are subject to change.