Silksong walkthrough: route, bosses, and systems

Silksong walkthrough: a developer-minded route through Pharloom

The structure below respects the game’s open structure. Pharloom is divided into regions that can be approached in different orders, and a walkthrough that pretends the only path is a single line will misrepresent how the game is actually played. Instead, the walkthrough groups objectives by purpose: which unlocks extend Hornet’s traversal, which fights unlock new Crests, and which quest lines gate optional content. Between those route notes, short sidebars break down the underlying mechanics so developers can see why each encounter is shaped the way it is.

How Hornet’s kit changes the walkthrough

Silk as fuel: Hornet spends Silk to heal, to cast Tools, and to power certain Crest abilities. A route that ignores Silk regeneration will feel empty by mid-fight.
Faster needle, fewer wide swings: Combos chain more quickly, which makes spacing, parry timing, and aerial cancels more important than raw hit count.
Needle dash as core movement: Many traversal puzzles depend on the dash’s distance and recovery frames. Regions that look reachable on the map are often only accessible after a small movement upgrade.
Tools over Spells: Tools occupy a slot-based system with limited charges, encouraging preparation before bosses and meaningful trade-offs in exploration loadouts.
Quest-driven progression: Some regions only open after accepting or completing specific Acts. A walkthrough needs to track which NPCs have appeared, not only which areas have been reached.

For a developer, the takeaway is that the game’s progression gates are layered: a region may be physically reachable but mechanically locked until a Crest, a Tool, or a quest step unlocks the right verb. The walkthrough below treats those gates as first-class planning units.

Pharloom regions and what each one teaches

Pharloom is structured as a vertical kingdom. The game begins in a lower, accessible zone and gradually climbs toward citadels and aerial strongholds. Each region introduces a small set of mechanics that the next region will rely on. Reading the map as a skill curve rather than a list of biomes makes the route much easier to plan.

Starting region: the Mossborne and Greymoor foothills

The opening hours of the walkthrough are spent learning the new heal and Silk economy. Enemies here are forgiving in groups but punishing when surrounded, which is a deliberate design choice: the game uses early density to teach the player that combat resource management now means positioning around Silk sources. Collect every Spool Segment you can find because the cap increases are scarce and each upgrade is felt immediately in boss survivability.

For developers, this region is a study in how a sequel reframes an established verb. The Knight’s Focus was a slow, deliberate heal; Hornet’s Bind is faster, offensively flavored, and limited by a regenerating meter. The walkthrough’s job is to teach the player to read the meter as a strategic resource rather than a panic button.

The Cliffs and the first traversal fork

Climbing into the Cliffs forces a decision: continue upward along the main quest, or detour into the sub-regions marked by dangling silk threads on the map. The walkthrough’s recommendation is to take one early detour per region to establish the route back. The Cliffs introduce verticality hazards, long falls, and wind currents that reward the dash upgrade obtained in a nearby sub-zone. Players who push the main path without the upgrade will find a soft wall: a gap that looks reachable but cannot be crossed until the dash lengthens.

From a design perspective, this is a soft progression gate. There is no literal lock; the gate is the player’s ability to time a longer dash under Silk pressure. Recognizing soft gates is useful when planning routes because they often hide optional bosses that gate further upgrades.

Bellhart and the first Act change

Bellhart is the first true hub. Here, NPCs settle in after rescue, quests are committed to the journal, and the player gets the first meaningful Crest decision. Crests are roughly analogous to the Charms system from the first game but operate as loadout archetypes with their own attack strings, dashes, and Silk economy. A walkthrough that ignores Crest choice is incomplete because the next two bosses assume different Crest strengths.

Mid-game regions: production halls, libraries, and aqueducts

The middle of the route loops through themed zones. Each has a distinct design lesson:

Production halls: Stealth and dispatch sections that teach the player to use Tools silently and to read patrol patterns. Combat is possible but inefficient.
Libraries and archive rooms: Platforming puzzles that test aerial Silk regeneration. These reward players who entered with a Silk-regeneration Crest, and they gate certain key items used in the final Act.
Aqueducts and flooded tunnels: The hardest environmental hazards in the mid-game. Underwater combat changes hit reactions and introduces timing-based breathing windows.

Each region also contains a sub-boss that drops a Movement or Survival upgrade. The walkthrough treats those as primary objectives because they unlock new traversal options in adjacent zones. Skipping a sub-boss to chase a Crest will eventually backfire when a path cannot be reached without the missing upgrade.

Late-game regions: citadels, sky platforms, and the Citadel Spire

The third Act moves the player into the upper reaches of Pharloom. By this point the route has expanded from a vertical line to a web. The walkthrough’s job in this phase is sequencing, not unlocking. Each citadel boss drops a Crest or a major Tool, and the optimal order is the one that minimizes backtracking while keeping combat resource options fresh.

Boss progression and Crest selection

A silksong walkthrough cannot list every boss, because several are optional and their order is flexible. The useful approach is to group bosses by what they test, then pick a Crest that complements the next two encounters.

Phase	Representative boss	Primary test	Suggested Crest focus	Reward
Early	Skull Tyrant variant	Spacing and aerial cancels	Aggressive needle Crest	Spool upgrade, first Tool slot
Early-mid	Bellhart warden	Crest swap during a fight	Balanced Crest with parry	Movement upgrade, key to Cliffs upper route
Mid	Library archivist	Pattern reading and Silk management	Silk-recovery Crest	Tool capacity, archive key item
Mid	Aqueduct sentinel	Environmental combat	Survival Crest with healing Tools	Swim upgrade, optional sub-region access
Late	Citadel duelist	Burst damage windows	Aggressive Crest with high burst Tools	Major Crest, fast-travel anchor
Endgame	Spire boss sequence	Sustained pressure	Hybrid Crest with both damage and recovery	Final story progression

The Crest system is more impactful than it first appears. Switching Crests is free, but each Crest has its own binding animation and its own Silk curve. A boss that punishes greedy play is easier with a Crest that generates Silk on damage. A boss that punishes slow reactions is easier with a Crest that boosts aerial control. Because the walkthrough assumes the reader will swap Crests often, it lists suggested Crests in terms of behavior, not as named builds.

Reading a boss room before engaging

A silksong walkthrough is most useful when it treats the game as a designed system rather than a checklist of regions. Hollow Knight: Silksong, the long-awaited sequel from Team Cherry, hands the player control of Hornet in the kingdom of Pharloom, a vertical, thread-bound society built around the production and ritual use of silk. Because the original game is widely documented, including on the Hollow Knight Wikipedia entry, the sequel’s structure can be read as a deliberate evolution of combat pacing, traversal, and quest delivery. This guide is written for two readers at once: players who want a sensible order of progression, and developers interested in the design patterns that make that progression feel coherent.

Before any boss, the walkthrough recommends a small checklist:

Identify the floor hazards: spikes, falling platforms, water, or silk thread triggers.
Locate the closest Bench. Silksong benches are scarce in boss arenas, and route planning depends on knowing the last safe respawn.
Check Tool loadout. Some bosses are much easier with a slow, zoning Tool rather than a fast damage Tool.
Confirm Crest. The animation that opens the fight is a long commitment, so a wrong Crest is a real cost.
Note the heal windows. Bosses in this game telegraph generously, but only the first or second beat in a chain is safe to heal through.

For developers, this checklist is itself a design lesson. Silksong’s bosses are not balanced around perfect execution; they are balanced around preparing to fail and to recover. A walkthrough that skips the preparation steps sets the reader up for frustration.

Quest order and how Acts actually progress

Pharloom’s quests are delivered through the journal and through NPC dialogue. Several NPCs appear only after specific encounters, and some quest lines quietly time-gate themselves. The walkthrough therefore reads the journal in addition to the map.

Act I: the lower kingdom

Act I is roughly linear. The walkthrough suggests following the main quest markers, rescuing any NPC who asks for help, and returning to Bellhart after each major sub-boss. Bellhart’s role as a hub is what makes Act I feel coherent; without it, the route would dissolve into wandering.

Act II: the web

Act II opens up. The walkthrough’s recommended path is to commit to one region at a time, complete its main boss, and then decide whether to extend into its sub-regions. Random wandering works in a pure metroidvania, but Silksong’s quest gating punishes players who skip past locked doors because many of them are tied to quest progress rather than to upgrades.

Act III: the climb

Act III is a deliberate narrowing. Most sub-regions are closed, the route is more vertical, and the walkthrough’s job is to keep the player’s Crest and Tool set consistent with the bosses ahead. By this point the player should have at least two Crests comfortable to swap between and three Tools in active rotation.

Quest element	Where it appears	Why it matters for the walkthrough	Easy to miss
First key shard	Mossborne cave	Opens the route to the Cliffs upper exit	Yes, optional cave branch
Bellhart archivist’s request	Bellhart library wing	Triggers a Tool merchant who sells capacity upgrades	No, but its order matters
Hunter’s journal entries	Across mid-game regions	Unlock a bonus reward at the journal vendor	Yes, enemies must be killed multiple times
Citadel petitions	Citadel gates	Determine which duelist boss is available first	Yes, often require a specific Crest to pass the gate
Spire invitation	Final hub NPC	Commits the player to the closing route and locks sub-regions	No, but irreversible

The walkthrough treats each row in that table as a real planning step. Players who reach Act III with the Citadel petitions uncompleted will be forced to backtrack, and developers reading the table will notice that several gates are tuned to Crest and Tool behavior rather than to story flags. That is consistent with Silksong’s broader design: the journal and the loadout are equally important progression systems.

Traversal, shortcuts, and backtracking

Because Pharloom is vertical, a walkthrough that ignores shortcuts is unreadable. Each region has at least two routes between its lower and upper halves, and the lower route is usually the one taken on the first visit while the upper route is unlocked by a later upgrade. Mapping the shortcuts is the most reliable way to keep the route from collapsing into wandering.

Lower-to-upper shortcuts: Usually opened by a movement upgrade obtained in the same region. Plan the route so the upgrade is collected before exploring the upper half.
Side shortcuts: Connect adjacent regions and often bypass a boss by using a different entrance. They are valuable when the player wants to skip a Crest they have already completed.
Long shortcuts: Require multiple upgrades to reach. They are the game’s reward for a fully upgraded traversal kit and they are how an experienced player can revisit late-game sub-regions in seconds.
One-way drops: Common in citadels. The walkthrough marks these explicitly because they force the player to commit to a sequence of fights before respawning.

Developers will recognize this pattern from classic metroidvania design: each new traversal verb closes a soft gate somewhere else on the map, and the player’s job is to keep enough verbs ready that the route never dead-ends. The walkthrough’s role is to make that readiness visible.

Tools, loadouts, and when to swap

Silksong’s Tools are consumable items that occupy limited slots. They are the closest equivalent to the original game’s Charms in spirit, but the slot economy and the limited charges push the player toward preparation rather than accumulation. The walkthrough groups Tools by role to make loadout decisions easier.

Tool role	Example use	Best region type	Swap cost
Zoning	Slow projectiles that force enemies into positions	Boss fights with wide arenas	Low, often one slot
Burst	Single high-damage abilities with cooldowns	Bosses with short damage windows	Medium, requires commitment to a Crest
Recovery	Tools that generate Silk or absorb a hit	Long exploration routes between benches	Low, fits almost any Crest
Traversal	Tools that extend the dash or grant brief flight	Vertical puzzles and one-way drops	High, often consumes a slot for one region
Stealth	Tools that distract or briefly disable patrols	Production halls and library wings	Low, only useful in specific biomes

A walkthrough that asks the player to keep a fixed loadout through the whole route will misrepresent the game. The recommended approach is to treat loadouts as region sets: a boss loadout, an exploration loadout, and a stealth loadout. Swapping is cheap in town, and the walkthrough marks safe swap points.

Resource economy: Silk, Spools, and Rosaries

Silksong runs on three currencies that the walkthrough needs to keep separate. Silk is the combat and heal resource. Spools are the meta-resource that expands Hornet’s capacity. Rosaries are the local shop currency. Treating them as the same thing is one of the most common planning mistakes new players make.

Silk: Regenerates passively. Spent on healing, Tools, and certain Crest abilities. The walkthrough recommends using Silk on Tools and combat first because healing is more efficient when the player learns to bind during enemy recovery frames.
Spools: Permanent upgrades. The walkthrough treats every Spool Segment as a hard priority until the cap is comfortable. Most builds stabilize once the cap is in the mid range.
Rosaries: Soft currency, spent on maps, fast travel, bench upgrades, and consumables. Spending Rosaries on the bench upgrade first is the walkthrough’s standing recommendation because benches are scarce.

Before plotting a route, it helps to understand what Hornet can do on day one. Silksong is built on a different combat grammar than the Knight’s. The needle is faster, the aerial control is more generous, and the Silk resource is treated as a primary combat currency rather than a healing spell. The official differences and new features are documented in detail on the IGN Silksong differences and new features page, and several of those design choices have direct consequences for how a walkthrough should be ordered.

The walkthrough is deliberately conservative on Rosary spending. Bench upgrades and a few consumables for boss runs are the only purchases that consistently pay off. Cosmetic items and capacity expansions can wait until the route is stable.

Death, recovery, and pacing

Like its predecessor, Silksong uses death as part of the progression loop. When Hornet dies, the player leaves a marker, loses Rosaries, and respawns at the last bench. The walkthrough treats that loop as a pacing tool rather than as a punishment.

Mark the death before retrieving: Most regions have a safe path back to the death marker. Retrieving Rosaries on a second pass is usually faster than fighting through on the first.
Don’t grind immediately: Returning to a half-explored region after a death is a useful way to discover shortcuts. The walkthrough recommends dying intentionally once or twice in each new region just to map the recovery route.
Use the journal as a checkpoint: The journal’s quest log is the most reliable progress marker. It survives death and respawn.
Read the death screens: Several mid-game characters react to repeated deaths in the same region. The walkthrough treats these as quest triggers, not as flavor text.

For developers, the death loop is one of the cleanest examples of how a sequel can preserve the emotional tone of the original while refining the mechanics. The walkthrough’s pacing notes mirror that tone: slow first, then fast, with built-in recovery that doubles as exploration.

Optional content and when to chase it

Silksong has substantial optional content. Chasing it at the wrong moment is the easiest way to make a route feel endless. The walkthrough’s rule is to delay optional content until the player’s Crest and Tool set is stable, then return in batches.

Optional layer	Suggested moment	Why wait	Time cost
Sub-region maps	After first traversal upgrade in that region	Maps reveal shortcuts that disappear without the upgrade	Low
Hunter’s journal entries	After region main boss	Some entries only spawn after the boss is cleared	Medium
Optional bosses	After relevant Crest is unlocked	Some optional bosses gate Crest progression, not just rewards	High
Hidden NPCs	After Act II commits	Several NPCs only settle in Bellhart after Act II	Low
Endgame arena	After final Crest unlocked	Designed around the full kit	High but optional

The table reflects a real risk in walkthrough writing. Optional content is not free, and treating it as casual side content understates how it interacts with the main route. The walkthrough handles this by listing the prerequisites before suggesting a detour.

Design lessons the walkthrough exposes

Reading the route as a developer turns the walkthrough into a small case study. Several patterns repeat across regions, and they are worth naming because they generalize beyond Silksong.

Soft gates over hard gates

The game prefers soft progression gates. A gap is not locked by a key; it is locked by an ability. The walkthrough maps those abilities to the regions that teach them, and developers can borrow the pattern by tying their own progression verbs to a specific teaching space rather than to a key item.

Loadout as a verb, not a stat

Crest and Tool choices are framed as verbs. Choosing a Crest is choosing a way of playing, not a damage number. The walkthrough describes Crests in behavior terms for that reason, and developers building progression systems can learn from the absence of pure stat-stacking Crests in favor of role-defining ones.

Death as mapping

Death doubles as a route discovery tool. The walkthrough treats it as part of the progression loop because the developers clearly designed for that behavior, and recognizing intentional death loops in a game you are working on is one of the most useful analytical skills a designer can build.

Hub design with evolving purpose

Bellhart is not a static hub. Its NPCs, services, and routes change as Acts progress, which gives the player a reason to return without forcing them to. Walkthroughs should treat hubs as evolving nodes, and developers should plan hub content with at least two distinct phases in mind.

Common route mistakes and how to avoid them

Most walkthrough failures in this kind of game are not boss failures. They are planning failures that surface as late-game frustration. The list below captures the patterns the walkthrough tries to prevent.

Skipping Spool Segments: The cap stays too low and mid-game bosses feel unfair. Treat every Spool as a primary objective.
Ignoring Crest diversity: Locking into one Crest means half the game is harder than it needs to be. Swap at least twice per Act.
Wandering without the journal: Without the journal, optional content looks identical to required content. Read the journal after each bench.
Underpreparing for boss loadouts: Walking into a boss with a full Tool set but the wrong Crest costs a long run back. Always check the suggested Crest before engaging.
Delaying bench upgrades: A cheap bench upgrade is the single best Rosary spend early. The walkthrough marks it as a priority.
Forgetting to restock consumables: Several consumables only respawn at vendors after Acts change. Stock before each major boss.

Each of these mistakes has a counter that is mostly preparation. The walkthrough’s emphasis on benches, Crests, and Tools is a deliberate reflection of how the game expects the player to plan.

Putting the walkthrough into practice

For a first run, the walkthrough recommends a simple loop: explore the starting region, climb to Bellhart, complete the first major sub-boss, choose a Crest that fits the player’s preferred pace, and then commit to one mid-game region at a time. Optional content waits until the route is stable. For a developer reading the route, the same loop is useful as a research method: play the same region twice with different Crest choices and note how the pacing changes.

On a second run, the walkthrough shifts its focus. Shortcuts, skip patterns, and boss order become the planning units, and the route compresses. That is also the point at which the optional endgame arena becomes approachable. For developers, a second run with a different Crest is a small but effective way to study how a single verb can reframe an entire game.

Frequently asked questions

How long is a typical Silksong walkthrough run?

A focused first run on Standard difficulty takes most players between twenty-five and forty hours, depending on how much optional content is collected. Completionist runs usually extend to fifty hours or more because of the hunter’s journal and the optional endgame arena.

Does the Silksong walkthrough change for Steel Soul mode?

Yes, but the route is the same. Steel Soul is a permadeath mode, so the walkthrough’s planning steps become more important. Benches and Crests are the priority, and the walkthrough recommends finishing sub-regions in single sittings rather than spreading them across long sessions.

Can I replay specific bosses from the walkthrough menu?

Most major bosses can be revisited through a late-game arena that the walkthrough treats as optional. Smaller sub-bosses are usually replayable only by re-entering their region, which is why shortcut planning matters in the second half of the walkthrough.

Which Crest should I pick first in the walkthrough?

There is no single correct answer. Players who prefer fast, aggressive combat usually start with the needle-focused Crest. Players who prefer safer, spacing-based combat start with the parry-focused Crest. The walkthrough recommends trying both within the first three hours and committing after the first major sub-boss.

Are there missable NPCs in the Silksong walkthrough?

Yes. Several NPCs only appear after specific sub-bosses or quest steps, and at least one only settles in Bellhart after the Act II transition. The walkthrough tracks these by region and by journal trigger rather than by map location.

Is the walkthrough different on Switch and PC?

The route and the boss order are identical. Performance, frame pacing, and input latency differ between platforms, so a player on weaker hardware may want to favor Crests and Tools that require fewer precise inputs. The walkthrough’s region order does not change, but its pacing recommendations do.

How do Tools and Crests interact during the walkthrough?

Tools occupy fixed slots and have independent cooldowns, while Crests define how Silk is generated and spent. The walkthrough treats Crests as the strategic layer and Tools as the tactical layer, and recommends swapping Crests rarely and Tools often.

What is the most common mistake first-time walkthrough readers make?

Underestimating Silk management. Hornet is faster than the Knight, but Silk is also a combat resource. Players who treat healing as their only Silk spend usually run dry by the second phase of most bosses. The walkthrough addresses this by suggesting a Silk-aware Crest in the mid-game.

Does the walkthrough include the silk-themed crafting system?

Yes. The crafting system is integrated with the bench upgrades and the journal vendors, and several optional items require a small crafting detour. The walkthrough lists the bench upgrade and the relevant vendor before the player commits to the detour, so the route does not collapse.

Where should I go after finishing the main walkthrough?

The optional endgame arena is the natural next step, followed by the remaining hunter’s journal entries. The walkthrough treats these as separate goals with their own prep checklists rather than as a single bucket of post-game content.