If you’ve ever played a Borderlands game before, you know the rush of cracking open a golden chest and walking away with a legendary weapon that immediately makes every enemy in your path feel like a pushover. Borderlands 4 golden keys are exactly that same kind of game-changer, giving you free access to premium, level-scaled loot without having to grind the same boss 20 times or drop real money on microtransactions. A lot of new players either waste their keys on low-level gear that becomes useless in a few hours, or miss out on free key drops entirely because they don’t know where to look. This guide breaks down every part of earning, using, and getting the most value out of your keys, no guesswork required.
How to Earn Borderlands 4 Golden Keys for Free
The vast majority of golden keys are handed out via official Gearbox Shift codes, and you don’t have to pay a cent to get them. Gearbox posts new codes regularly across their social media channels, including X (formerly Twitter), Instagram, and TikTok, usually to celebrate milestones, promote new content drops, or during holiday events. Most codes give you between 1 and 5 keys, and some even come with extra free rewards like character skins, weapon trinkets, or customization items for your ship. Shift codes are platform-agnostic as long as your account is linked, so you can redeem a code on your phone and access the keys on any platform you play on, whether that’s PS5, Xbox Series X/S, PC, or Nintendo Switch.
You can also earn keys through in-game activities, no code required. Limited-time community events, like the annual Borderlands anniversary event or seasonal events like Bloody Harvest, often have golden keys as rewards for completing simple event challenges, like killing a set number of special event enemies or collecting hidden cosmetics across the map. Twitch drops are another easy way to stock up, too: just link your Twitch account to your Shift profile, watch official Borderlands 4 streams for 1 to 2 hours, and you’ll automatically get keys added to your account. If you pre-ordered any special edition of Borderlands 4, you probably got a handful of golden keys as part of your bonus content, so don’t forget to check your Shift account to claim those if you haven’t already.
Always link your Shift account before you redeem any codes, even if you only play on one platform right now. If you decide to switch consoles or pick up the game on PC later, all your keys will carry over with your account, so you won’t lose any of the rewards you’ve earned. You can link your account directly through the main menu of Borderlands 4, or via the official Gearbox Shift website in 2 minutes or less.
The Best Time to Use Your Golden Keys
The biggest mistake new players make is using their golden keys as soon as they get them, usually when they’re level 5 or 10, still working through the first few story zones. Loot from the golden chest scales exactly to your current character level when you open it, so a level 7 legendary shotgun will be completely outclassed by common green guns you pick up by the time you hit level 15. That means you’re wasting almost all the value of your key if you use it too early.
The sweet spot for using your first keys is when you hit level 30, the start of the endgame. At this point, you’ve finished the main story, unlocked Mayhem difficulty modes, and gear you get will stay relevant for 10 to 15 levels, instead of just a couple of hours. If you’re playing through the story with a group of friends, you can also all agree to use one key when you hit the same level, so everyone gets a piece of gear that fits their current build and helps you push through tougher story missions faster.
That said, you don’t have to hoard all your keys for endgame if you’re stuck. If you’re fighting a tough story boss that’s one-shotting you every time, or you can’t get past a wave of enemies in a side mission, it’s totally fine to use one key early to get a better weapon or shield that lets you progress. The whole point of the game is to have fun, so don’t force yourself to grind for 2 hours for a better gun when you could use a key and keep playing the story.
Common Golden Key Mistakes to Avoid
Even if you know when to use your keys, there are a few common pitfalls that can make you waste keys or miss out on free rewards entirely. I’ve made almost all of these mistakes myself over the years playing Borderlands games, so you don’t have to:
- Using all your keys before you reach endgame: Low-level legendary gear is outclassed within a few hours of gameplay, so you’re wasting most of the key’s value unless you’re truly stuck on a tough mission.
- Redeeming codes after they expire: Most Shift codes for golden keys only last 7 to 30 days, so you need to redeem them as soon as you see them announced. You can set a reminder on your phone if you don’t have time to redeem them right when you see the post.
- Forgetting to pick up all loot from the golden chest: The chest drops 4 to 6 items per key, so don’t grab one gun and leave. You might miss a perfect shield, class mod, or grenade mod that fits your build way better than the first weapon you see.
- Using keys on secondary characters first: Save your keys for your main character first, since you’ll spend the most time playing them and get the most use out of high-level gear. You can always earn more keys later for your alt characters.
You can hold a maximum of 100 golden keys at a time, so if you’re someone who hoards rewards, check your key count regularly. If you’re close to the 100 cap, use a few keys before redeeming more codes, because any keys you get past the cap will disappear entirely, and you can’t get them back. I learned that the hard way in Borderlands 3, when I lost 12 keys because I forgot I was already at the cap before redeeming a batch of codes.
How to Get the Best Loot From Your Golden Keys
Getting a key is only half the battle: you want to make sure you get the best possible roll every time you open the golden chest. The first tip is to make sure you’ve leveled up proficiency for the weapon type you’re looking for before you open the chest. The golden chest prioritizes dropping items that match your character’s build and proficiencies, so if you’re playing a Moze-style gunner build that focuses on rocket launchers, you’re far more likely to get a legendary rocket launcher if you’ve leveled up your heavy weapon proficiency to level 5 or higher.
Another huge tip is to Open the golden chest on Mayhem Mode 1 or higher if you’ve unlocked it. Mayhem Mode adds extra difficulty to the game, but it also boosts all loot drops by 20% to 50% depending on the level, so gear you get from the chest will have higher stat rolls, extra perk slots, and unique bonuses you can’t get on lower difficulty levels. If you’re on Mayhem Mode 3 or higher, you even have a small chance to get a rare “anointed” legendary item that has class-specific perks that completely change how your build works.
If you’re playing co-op, you don’t have to worry about fighting over loot from the golden chest, either. Every player in the party gets their own separate set of drops when someone uses a key, so one person using a key gives everyone in the group 4 to 6 items for free. That means if you’re playing with 3 friends, you can each use one key and get 4x the loot for the same cost, which is a great way to stock up on endgame gear fast. Just make sure everyone is around the same level before you open the chest, so everyone gets gear they can actually use.
Borderlands 4 golden keys are one of the most generous free rewards Gearbox has ever added to the franchise, and they can save you dozens of hours of grinding if you use them correctly. You don’t have to follow every tip here to the letter, but avoiding the common mistakes and waiting to use most of your keys until endgame will make your playthrough far smoother, and give you access to some of the best gear in the game without spending extra money. I’ve used over 50 keys since launch, and the best roll I got was a level 40 anointed rocket launcher that carried me through the first three Mayhem difficulty tiers without needing to swap weapons. Keep an eye out for new Shift codes, link your account, and you’ll have a full stock of keys before you know it.