So, you’ve finally beaten Grand Mother Silk, watched the threads spiral into the sky, and the world fall silent. It feels like the end but in Hollow Knight: Silksong, nothing ever ends that easily. Beneath that calm lies more story, more secrets, and a hidden Act 3. To unlock it, you’ll need to complete the Silk and Soul quest. It’s a tricky late-game sequence that ties multiple storylines together. The game never tells you how, but that’s exactly what this Silksong guide is here to do.

Setting the Stage: What You Need Before Act 3

Before you can trigger the Silk and Soul quest, you’ll have to clear several key locations and complete their respective objectives. Focus on the major story areas: Bone Bottom, Bellhart, and Songclave. Each of these regions has its own chain of quests. You’ll need to finish every single one, including the restoration tasks that rebuild portions of the world. Completing these zones unlocks new characters and story threads that are important to the Act 3 unlock. It’s also during this phase that you’ll begin to notice hints of something greater like whispers of unfinished songs, strange silken growths, and NPCs referencing a “loom yet unbroken.” It’s a long process, but finishing these main areas ensures that when the time comes, the Silk and Soul quest becomes available naturally.

The Importance of World Quests

Beyond the main story zones, several Silksong quests scattered across the map contribute indirectly to unlocking Hollow Knight Silksong Act 3. While not all are strictly required, completing them adds layers to the world and sometimes triggers unseen conditions needed for the quest chain. The most notable include The Pollip Quest in Shellwood, Broodfeast in the Putrified Ducts, and The Great Taste of the South, which ties into Hornet’s role as a courier. Some of these may seem like side content, but collectively, they help build the world state that allows the Silk and Soul quest to begin. Think of this phase as preparation. You’re weaving together all the loose threads that will eventually tighten around the story’s climax.

The Relocation Sequence

After completing enough of these storylines, your next major task involves relocating the fleas which is a surprisingly important event in the story. You’ll need to find and move them to a more stable home. The key is to explore the Putrified Ducts, an eerie area filled with long corridors, dangerous creatures, and one of the game’s most significant bosses. Your goal is to reach the far east end where a hidden lake lies beyond a long stretch of infected ground. If you arrive here from the Bilewater entrance, you’ll encounter Groal the Great, a towering beast that guards a critical quest item known as the Seeker’s Soul. Once you’ve defeated Groal and claimed the Seeker’s Soul, you’ll have everything you need for the next step but it’s worth taking time to locate as many fleas as possible. While there are thirty scattered throughout the world, only twenty are needed to complete this segment. If you’re missing a few, an NPC merchant deep within the Ducts can sell you the remaining locations.

Your Bellhome Awaits

After finishing all required area quests and the relocation, return to Bellhart and speak to Pavo. He’ll give you the Key to your Bellhome, Hornet’s personal space, and one of the few peaceful moments in the game. You can also collect the Materium item from the Memorium area in the Citadel and install it in your Bellhome for an added narrative touch. At this stage, you should also ensure you’ve completed some optional but recommended clean-up tasks. Things like freeing the Green Prince on Sinner’s Road using a Simple Key, reassembling and defeating the Citadel Sentinel using the three Cogheart fragments, and exploring Weavenest Atla. While not all of these are confirmed prerequisites, players have found they often help trigger the next major quest phase more reliably. When all this is done, speak again to the Caretaker in Songclave. If you’ve met the necessary conditions, he’ll present you with the Silk and Soul quest which is the final thread leading directly into Act 3.

Gathering the Four Souls

The Silk and Soul quest revolves around crafting a trap strong enough to contain divine power. To do this, you’ll need four items or “souls” scattered across the world. The order doesn’t matter, but each one holds a piece of the larger story. You’ll start with the Seeker’s Soul, likely already obtained from Groal the Great in the Putrified Ducts. Then, track down the Maiden’s Soul by returning to the early-game area near the Moss Grotto. The Maiden, once a mysterious figure from Hornet’s past, now offers her essence to aid in the ritual. Next comes the Hermit’s Soul, found beneath Bellhart’s Bellway Station. Look for a hidden wall near the lower platforms and descend into a secret chamber where the Hermit resides. Finally, you’ll need the Snare Setter, hidden in Weavenest Atla. From the Moss Grotto entrance, follow the light platforms down until you reach a central chamber. The Snare Setter’s room lies above a narrow ceiling passage.

Setting the Trap

Once all four components are gathered, return to Songclave and meet the quest giver. You’ll be asked to travel back to the Cradle, the same arena where you previously faced Grand Mother Silk. This time, things are different. You’ll need to defeat her again, but instead of binding her power afterward, Hornet must play the Needolin, activating the trap. What follows is one of Silksong’s most cinematic cutscenes. The threads twist, the music swells, and the story pushes forward into uncharted territory. From here, Act 3 begins, ushering in new bosses, areas, and insights about Hornet’s role in the greater web of the world.

Play Silksong Seamlessly with ScalaCube

If you want to enjoy Hollow Knight: Silksong with friends or just want a smoother experience, ScalaCube offers some of the most stable game hosting available. Their servers ensure consistent performance and automatic updates. There’s also zero-lag gameplay with Scalacube. Setting up a Silksong world on ScalaCube takes only minutes, and once configured, you can explore, experiment, and replay your journey without interruption.

Frequently Asked Questions

Conclusion

Unlocking Hollow Knight: Silksong Act 3 isn’t about rushing ahead. It’s about patience, and connecting every thread the game lays before you. Each quest, every boss fight, and all those small discoveries tie together into something much bigger. When you finally trigger the Silk and Soul quest and see that hidden cutscene play out, it’s more than just progress, it is a payoff. The story deepens, the stakes rise, and Hornet’s journey truly begins anew.