At first glance, the Simple Key in Hollow Knight: Silksong might make your wallet ache. When you step into the merchant’s shop in Bone Bottom and spot that price tag; 500 rosaries for a single key! Your first thought is probably, “Seriously? That’s robbery!” But don’t let the sticker shock fool you. These humble-looking keys unlock some of the most rewarding areas and hidden content in the game. Think of them less as a pricey trinket and more as an investment in adventure; every door they open leads to something valuable. In this guide, you’ll learn how to get all Simple Keys in Hollow Knight Silksong, what each key unlocks, and the best tricks to use. Let’s get started.

How to Get Every Simple Key in Hollow Knight Silksong

Simple Key #1 – Bone Bottom

Your first chance to buy a Simple Key comes early in the game at the Bone Bottom merchant’s shop. The price? 500 rosaries. Buying it as a first time player is not easy, so there's no need to feel pressured to get it. You can always come back later once you’ve farmed enough currency. This is a smart first investment, as the doors it opens lead to some of the game’s most rewarding areas.

Simple Key #2 – Songclave

To get the second Simple Key, head over to Songclave; but you won’t be able to grab it right away. Before you can get it, you’ll need to unlock it by finishing the Wandering Merchant quest; you’ll find that one on the Wishboard. Once you finish the quest and the merchant returns to Songclave, she’ll have a Simple Key in stock. Grab it when you can; you’ll need it soon enough.

Simple Key #3 – Sinner’s Road

The third Simple Key is earned the hard way; through a fight. Make your way to Sinner’s Road and get ready to face one of the big, chain-wielding brutes waiting there. Before you go, be sure you’ve grabbed the Cling Grip from Shellwood. You’ll need the Cling Grip to climb a tall, spike-filled shaft that leads to a small arena. At the top, a chain-wielding brute is waiting for you. Take him down, and he’ll drop the key as your reward. Don’t feel like fighting? No problem. You can also buy a Simple Key from Jubilana in Songclave for 650 rosaries. She’s just a short walk from the Citadel corridor, which happens to be a great spot to farm rosaries if you’re running low.

Simple Key #4 – Sands of Karak

The final Simple Key is tucked away in the Sands of Karak, a harsh desert zone accessible only after you’ve unlocked the Clawline ability in Act 2. Enemies hit hard here, but the key isn’t far from the entrance. With patience and precision, you’ll secure your last Simple Key. All Simple Key Door Locations in Hollow Knight Silksong

Door #1 – Wormways

The first door you’ll likely find is in Wormways, just below its entrance above Bone Bottom. To reach it, you’ll travel west from Mosshome, then cross the gap and pass through the cave with the acid-spitting beast. Unlocking this door expands the Wormways area and grants access to powerful tools like the Sharpdart and Plasmium Phials; great for combat and exploration.

Door #2 – Sinner’s Road

As you explore Sinner’s Road, you’ll spot the Green Prince trapped in a cell. He never asks for help, but setting him free is absolutely the right call. You will encounter him again later in the Citadel, when his story starts to take on more intricate elements. When you reach Act 3, he will pay you back by leading you to Verdania, a secret, stunning region with vibrant scenery and a boss fight you won't soon forget. The treasures you'll find there are a huge help if you've been having trouble in the late game.

Door #3 – Deep Docks

The Deep Docks door is another key destination, but don’t rush in unprepared. The enemies here are punishing. Inside, you’ll discover useful tools like the Flintslate, and this area plays a crucial role in Act 3 progression. However, note that with the Clawline, you can reach this area from the Far Fields, so unlocking it early is optional but still convenient.

Door #4 – High Halls The last locked door is in the High Halls, located left of the nearby bench and before the Forum fight. Inside, you’ll find a hoard of rosaries and the Rosary Cannon, a tool that boosts your offense and makes the investment in keys fully worth it.

Are Simple Keys Worth Buying?

Absolutely. While they may seem expensive at first, each one opens up new opportunities like hidden zones, special tools, extra resources, and even fresh lore. For completionists and adventurers alike, Simple Keys are a must. Think of them as stepping stones to deeper exploration and stronger builds.

Scaling Up with Scalacube

Are you aware that all of the Simple Keys can be located without causing any problems for your system? Your game is completely lost once you start experiencing lags, regardless of whether you're playing alone or with buddies. Scalacube's server hosting can help with it. It was created with gamers in mind and provides you with the strength and adaptability to maintain a seamless experience even as your setup becomes more intricate. As your factory grows, you can easily update the CPU and RAM. You also get a smooth cooperative play without stutters or lag. You can play using Scalacube without any restrictions.

FAQs

Conclusion

Although the Simple Keys in Hollow Knight: Silksong may appear to be pricey trinkets, they serve as entry points to some of the most lucrative content in the game. Each one opens doors to secret locations, useful equipment, and strong upgrades that enhance your Pharloom experience. The next time you see that 500-rosary price tag, don't be hesitant. Collect them all, unlock each door, and experience Silksong as it was meant to be: a place of intrigue, discovery, and adventure.