Percival rackhams trial walkthrough and design notes for Hogwarts Legacy
Percival rackhams trial is the twentieth main quest in Hogwarts Legacy, and it is the point where the game stops treating stealth as an extra and starts treating it as a verb the player is expected to use. The setup is tight: meet Fig at the San Bakar’s Tower Floo Flame north of Hogsmeade, slip past a goblin encampment under Disillusionment, perform a silent takedown with Petrificus Totalus, fight a Loyalist Assassin, and inspect an Ancient Magic reservoir that the rest of the campaign will keep returning to. The quest is short, mechanically dense, and identical in flow across every shipped version, which is why level designers keep pulling it apart.
This page is written for developers and technical designers who want to read the quest as level design rather than as a story beat. It walks through the steps in the order the game presents them, then unpacks the placement, the verb layering, and the platform differences a studio lead would want to know before lifting the structure into another action RPG.
Where Percival rackhams trial sits in the main quest order
Percival rackhams trial is the first of several late-game trials that gate progress through the reservoir plotline. By the time the player reaches it, the early combat tree, the basic collection loop, the broom, and the first Disillusionment tutorial are already behind them. The trial then reframes those mechanics as a stealth and investigation mission, and the two trials that follow it push both the enemy density and the environmental complexity higher. Anything placed on the twenty-first slot has to assume the player can chain a Disillusionment approach into a silent takedown without a confirmation pop-up, and this quest is exactly where that competence gets locked in.
The slot matters more than the surface content. The twentieth position is far enough into the campaign that the player is comfortable with menus, spells, and traversal, but early enough that the game can still soft-fail the player back to a tutorial state without breaking the pace. A quest at this slot in a long action RPG should reinforce one core verb, introduce exactly one new pairing, and connect to the story spine with minimal exposition. Percival rackhams trial hits those three constraints by isolating the Petrificus Totalus prompt inside a Disillusionment corridor, framing the new mechanic around a familiar stealth verb, and tying the result to the Ranrok plotline rather than a side story.
Comparing the slot to its neighbours sharpens the picture. Quest seventeen clears an indoor bandit camp with a mixed combat loadout, quest eighteen introduces a mount traversal verb, and quest nineteen handles a long dialog beat that reframes Fig’s role. By the time the player reaches quest twenty, the generic tutorial slots are spent, and the only verbs left to teach are the ones that ask the player to combine two existing systems. The Disillusionment-plus-Petrificus pairing is the cleanest early-to-mid game example of that combination, which is the structural reason the studio placed the teaching moment here rather than later.
Quest prerequisites before you begin Percival rackhams trial
Even as a main quest, Percival rackhams trial expects the player to have cleared a small set of mechanical and narrative gates. Studios often forget that a “main quest” is still subject to the same level, equipment, and progression checks as a side quest, and the experience suffers when those gates are not visible. For this quest, the practical prerequisites are listed below.
- Main quest progression through the previous nineteen quests, including the tutorial that unlocks Disillusionment and the basic combat tree.
- Access to the Hogsmeade Floo Flame network and, more specifically, the San Bakar’s Tower Floo Flame in the far north of the map.
- Spell gear that includes Disillusionment and Petrificus Totalus, with at least one core talent point invested in the stealth talent track if the player wants a smoother takedown.
- A wand loadout that can handle small groups of goblins and a Loyalist Assassin in a straight fight, in case stealth fails and the encounter escalates.
The Switch release added one more practical prerequisite. The late November 2023 patch tightened LOD budgets and adjusted draw distances around the tower’s exterior, and a player who skipped the patch will see more texture pop-in around the drawbridge and the tent. The quest is still completable without the patch, but the room layout is harder to read, which is worth flagging for any studio planning a similar cross-platform teaching mission.
Step-by-step walkthrough of Percival rackhams trial
The walkthrough below mirrors the order of events in the quest and labels each step as story, stealth, combat, or investigation. The labels matter because they map directly to the four verb families the game reuses across the rest of the campaign.
Step 1: meet Professor Fig at San Bakar’s Tower
Fast travel to the San Bakar’s Tower Floo Flame north of Hogsmeade and speak with Professor Fig. The step is a soft story beat that relocates the camera and resets the player’s input context. There is no combat here, and the dialog is short, so the step functions as a loading screen replacement for the tower interior. A developer should note that the Floo Flame selection is forced by a quest trigger rather than an open-world choice, which means the player’s preferred fast-travel route is overridden for the duration of the cutscene.
Step 2: cast Disillusionment and approach the tower
Once control returns, cast Disillusionment and move toward the tower. The game surfaces a small HUD prompt explaining that Disillusionment hides the player from enemies that are not alert. A developer should note that the prompt appears on the HUD rather than in a dialog box. The game wants the player to read the prompt while already in motion, so the prompt has to compete with the environment rather than pause it. The approach corridor is wide enough that a sprinting player can clear it before reading the prompt, which is why the first stealth-eligible enemy is placed close to the entrance.
Step 3: tutorial on Petrificus Totalus
The first enemy inside the tower perimeter is positioned so the player can approach from behind while still under Disillusionment. When the prompt indicator appears, the player activates Petrificus Totalus for a silent takedown. This is the canonical teaching moment for the spell and the only place in the main quest line where a successful stealth kill is required before the player is allowed to proceed. A failed prompt does not block progress; it funnels the player into the combat encounter in step five. The prompt is bound to a contextual input rather than a fixed button, so a player’s keybinding choices can change the timing window.
Step 4: enter the ruins and clear goblins
Enter the ruins and deal with as many or as few goblins as the player prefers. The encounter is intentionally light, because the design goal is to let the player practise Disillusionment and Petrificus Totalus rather than test combat builds. Optional content here includes a letter on a desk inside the tent on the left, which carries Ranrok orders and seeds the next main quest. The goblin AI is set to a low aggression radius, so a detected player is not chased across the entire ruin; the AI reverts to idle once the player breaks line of sight for a few seconds.
Step 5: defeat the Loyalist Assassin and remaining goblins
As the player leaves the tent, a Loyalist Assassin appears with additional goblin soldiers. This is the quest’s combat spike. The Assassin’s aggressive melee pattern and the goblins’ ranged harassment force the player to use Protego, basic casts, and at least one Ancient Magic finisher. The encounter is short but mechanically complete, and it is the first time in the campaign where the player fights a boss-tier enemy outside a dedicated boss arena. The Assassin’s health pool is tuned to a mid-game wand loadout, not a late-game build, so an under-geared player can still clear the fight with a patience-heavy strategy.
Step 6: cross the drawbridge and climb the spiral staircase
With the enemies defeated, the player heads to the drawbridge opposite the tent. Fig unlocks the doors and the player climbs the spiral staircase to the top. This is a traversal beat that doubles as a pacing reset. The vertical climb gives the player a moment to look at the world from above and reassess spell cooldowns before the next story beat. The staircase is also the only place in the quest where the camera is pulled into a fixed cinematic angle, which signals to the player that the next beat is story-driven rather than gameplay-driven.
Step 7: speak to the portrait of Rackham
At the top of the stairs, the player finds a portrait of Percival Rackham and speaks to it. Rackham explains that a reservoir of Ancient Magic has been activated downstairs and that the player must investigate it. The portrait functions as a soft checkpoint: the player cannot leave the tower without accepting the next objective, and the dialog seeds the investigation that the next quest in the chain will continue. The portrait’s dialog is gated by a wait timer rather than a button prompt, which is why some players report a short pause before the next line plays.
Step 8: investigate the ancient reservoir
Heading back downstairs, the player finds the Ancient Magic reservoir and the quest’s final encounter. The exact mechanics depend on the platform and patch version, but the design intent is consistent: the player has to interact with a glowing object, witness a short scripted sequence, and then return to Fig for quest completion. The scripted sequence is a non-interactive cutscene in every release, so the player’s input context is fully suspended for the duration of the beat. Step eight is the cleanest example of a hand-off beat in the quest; the reservoir’s narrative is not resolved here because the next quest owns that.
Quest mechanics at a glance for Percival rackhams trial
The table below summarises the verbs, prompts, and design intent of each step. It is intended to give a developer or technical designer a compact view of the quest’s mechanical flow without rereading the prose above.
| Step | Verb | Core mechanic | Prompt source | Design intent |
|---|---|---|---|---|
| 1. Meet Fig at the Floo Flame | Story | Fast travel + dialog | Quest marker | Camera reset, input context switch |
| 2. Approach the tower | Stealth | Disillusionment | HUD prompt | Re-teach a known verb in a new environment |
| 3. Petrificus Totalus tutorial | Stealth | Silent takedown | On-screen prompt | Single mandatory teaching moment for the spell |
| 4. Clear goblins in the ruins | Combat (optional) | Light encounter | AI aggression | Allow practice without forcing stealth |
| 5. Loyalist Assassin fight | Combat | Mid-tier boss + adds | AI spawn | First open-world boss-tier fight outside a dedicated arena |
| 6. Cross the drawbridge and climb | Traversal | Vertical movement | None | Pacing reset and spell cooldown window |
| 7. Speak to the portrait | Story | Dialog + objective update | Quest marker | Soft checkpoint and next-quest seed |
| 8. Investigate the reservoir | Investigation | Interact + scripted sequence | Quest marker | Hand off to the next main quest |
Version-sensitivity and platform differences in Percival rackhams trial
Percival rackhams trial is a useful case study for version handling because the quest has shipped on the original PC, PS4, PS5, and Xbox Series X|S versions, and again on the Switch version from November 2023. The walkthrough is functionally identical across all of those releases, but the implementation differs in three places that a developer should be aware of: streaming budgets around the tower exterior, the AI tick rate of the goblin squads inside the ruins, and the load time of the spiral staircase cinematic. None of these differences change the player’s path through the quest, but each one changes how forgiving the quest is to a player who is learning the verbs for the first time.
| Platform family | Release window | Notable quest difference | Performance consideration |
|---|---|---|---|
| PC (original) | February 2023 | Baseline walkthrough as documented above | Highest draw distance around the tower exterior |
| PS5 / Xbox Series X|S | February 2023 | Same walkthrough, 60 fps target on Series X and PS5 | Stable frame time during the reservoir sequence |
| PS4 / Xbox One | February 2023 | Same walkthrough, 30 fps target | Draw distance reduced around the drawbridge |
| Switch | November 2023 | Same walkthrough, tighter LOD and lighting | Texture pop-in possible around the tent area |
The Switch release is the one a developer should study most closely. The handheld form factor forced the team to retune streaming, light baking, and AI tick rate around the tower’s outdoor section. The walkthrough did not change, but the player’s experience of the environment did. A studio planning a multi-platform release can use a quest like this as a low-risk place to A/B test LOD, because the pacing tolerates a small amount of streaming hitching without breaking the player’s mental model of the mission. The same approach generalises to other teaching missions: pick a quest with a long traversal beat, a short combat beat, and no branching outcomes, then use it as the canary for platform-specific tuning.
Why Percival rackhams trial works as a stealth teaching pattern
Many open-world games fail their stealth tutorials because they treat stealth as a separate mode rather than a verb that lives alongside combat. Percival rackhams trial avoids that trap in three concrete ways. It gates one mandatory stealth kill behind a prompt, but it does not require the player to clear the entire encounter in stealth. It places the teaching moment after the player has already spent a few minutes in Disillusionment, so the prompt lands while the verb is fresh. It frames the failure case as a combat encounter rather than a quest restart, which preserves the player’s sense of progress. Each choice is small on its own, but together they remove the most common reasons a stealth tutorial alienates a player who came to the game for combat and exploration.
The pattern is portable. A new stealth verb can be taught in a similar slot by giving the player a corridor, a single mandatory application, and a combat fallback. The corridor isolates the verb, the mandatory application ensures the player has practised it, and the combat fallback keeps the failure case inside the same mission rather than in a separate “tutorial failed” state. Studios that copy this pattern usually find that the player’s stealth accuracy in later quests is higher, because the verb was taught in context rather than in a vacuum. The same logic applies to traversal, collection, and social verbs, and the quest is a clean reference for any of them.
Sources for checking: the official Hogwarts Legacy site and IGN’s quest reference.
Stealth and combat verb reuse across the Hogwarts Legacy campaign
Percival rackhams trial is also the first quest where Hogwarts Legacy reuses a verb across two different quest types. Disillusionment appears earlier as a traversal tool, and Petrificus Totalus appears earlier as a combat finisher, but this is the first quest that pairs the two in a single stealth corridor. The pairing is deliberate: by the twentieth main quest, the player is expected to combine verbs rather than treat them as separate toolkits. The combination also signals to the player that the late game will reward flexible builds over specialised ones, which is a design message the rest of the campaign reinforces through spell assignment and gear variety.
Developers studying the quest should pay attention to the verb layering rather than the individual steps. The quest teaches Disillusionment as a stealth layer, Petrificus Totalus as a silent combat layer, and Protego as a defensive layer, all in the same mission. That is a more efficient use of player time than three separate tutorials, and it sets up the rest of the campaign to assume the player can switch between layers mid-fight. A studio lead writing a design document for a similar mid-game teaching mission can lift this layering pattern directly, including the order in which the layers are introduced and the order in which the player’s input context is unlocked.
Design takeaways for a mid-game teaching mission built like Percival rackhams trial
For a studio lead writing a design document for a similar mid-game teaching mission, Percival rackhams trial offers a few concrete takeaways that translate well to other action RPGs. The first is structural: place the teaching slot at a point in the campaign where the player has used the verb once but is not yet expected to master it. The twentieth main quest is exactly that slot for Disillusionment and Petrificus Totalus, and the same slot can be reused for any verb that has been introduced once and needs a second, more contextualised pass before the player is expected to rely on it in the late game.
- Place the teaching slot where the player has used the verb once but is not yet expected to master it.
- Make the new mechanic mandatory in exactly one moment, and keep the rest of the quest tolerant of failure.
- Frame the failure case as a combat encounter rather than a restart, so a failed stealth kill escalates into a fight.
- Use a portrait, a drawbridge, or another environmental checkpoint to reset pacing before the next story beat.
- Tie optional content to the next main quest, as the letter on the desk in the tent does here.
A second takeaway concerns input design. The Petrificus Totalus prompt is bound to a contextual input, so the player can rebind the spell to any slot and the teaching moment still works. Studios that hard-bind a teaching prompt to a fixed input end up with players who miss the prompt because the binding is unfamiliar. A third takeaway is AI tuning. The goblin squads in step four have a low aggression radius, which means a player who is detected can break line of sight and recover. That tuning is what makes the optional stealth approach feel safe, and a similar teaching mission should budget the same level of forgiveness.
Common player mistakes in Percival rackhams trial and how the design reacts
Players approaching Percival rackhams trial for the first time tend to make the same handful of mistakes. A developer who understands those mistakes can design around them in a future quest, and a player who has already made them can recover quickly with a clear list of the failure modes.
- Skipping Disillusionment entirely. The game does not block this, but the encounter escalates into the Loyalist Assassin fight earlier and the player loses the Petrificus Totalus tutorial. The gap is not fatal, but it carries into later quests.
- Missing the prompt indicator on Petrificus Totalus. The on-screen prompt is small and only appears when the player is close enough to a vulnerable enemy. Players who run past the first goblin miss the tutorial, and the second stealth opportunity later in the ruins is optional rather than mandatory.
- Ignoring the letter on the desk. The letter is a soft hook for the next main quest. Players who skip it are not blocked, but they lose the narrative context that makes the reservoir sequence land emotionally. The studio kept it optional to respect the player’s time.
- Fighting the Assassin’s adds first. Some players try to clear the goblin soldiers before engaging the Assassin. The Assassin’s aggression radius is wider than the goblins’, so the adds respawn faster than the player can clear them. The Assassin still spawns on a fixed trigger, so the player who runs past the adds still gets a clean opening on the boss.
- Skipping the drawbridge cinematic. The drawbridge is gated by a short camera pull, and a player who sprints through it before the cinematic finishes can break the trigger for the spiral staircase door. The game compensates with a backup volume, but the cinematic skips regardless.
How Percival rackhams trial connects to Hogwarts Legacy’s broader system design
Percival rackhams trial is short, but it touches every major system in Hogwarts Legacy. The quest references the stealth system through Disillusionment and Petrificus Totalus, the combat system through the Loyalist Assassin fight, the traversal system through the drawbridge and spiral staircase, the collection system through the optional letter, and the story system through the portrait and the reservoir. A developer reading the quest as a systems map can see how the game’s verbs are layered, and how a single mission can act as a hub for multiple design pillars. The layering is also a useful template for live operations: a new teaching mission that wants to reinforce three or four existing systems can copy the verb distribution and the pacing structure without copying the surface content.
That systems-first view is also why the quest is a useful reference for live operations and DLC design. A studio that wants to add a new teaching mission to a similar RPG can copy the verb distribution, the pacing structure, and the checkpoint pattern without copying the surface content. The result is a quest that feels native to the game’s design language, even when the setting and the enemies are completely different. Percival rackhams trial is short, but it is dense enough to anchor an entire design document for a mid-game teaching slot in another action RPG.
Reusing the Percival rackhams trial pattern in a new project
For a studio lead who wants to lift the pattern wholesale, the simplest path is to treat the quest as a four-verb template: story, stealth, combat, traversal. Each verb owns one mandatory beat and one optional beat, and the optional beats never block progress. The mandatory beats are the ones that teach, and the optional beats are the ones that reward. The portrait checkpoint pattern handles the soft reset between verbs, and the final scripted sequence handles the hand-off to the next quest. A studio that follows the template will end up with a quest that is roughly twenty-five minutes long for a new player and ten minutes long for a returning player, which matches the length profile of Percival rackhams trial.
The template also gives a small studio a clear place to inject their own content. The setting, the enemy faction, the spell list, and the story beat can all be swapped without disturbing the teaching pattern, which is what makes Percival rackhams trial a useful reference point across genres. A cyberpunk RPG, a fantasy action game, and a sci-fi open world can all reuse the same template, and the player will still recognise the teaching pattern even when the surface content is different. That is what a teaching quest is meant to do: teach the verb so cleanly that the verb survives the quest.
One practical note for solo developers and small teams: the quest can be prototyped in a single greybox level with two enemy archetypes, one traversal prop, and one scripted sequence. The teaching pattern does not require custom art, custom AI, or a custom story to be validated, and a prototype that uses placeholder content will still expose the pacing issues the final quest needs to solve. Studios that skip the prototype and ship the teaching mission directly into the campaign tend to discover the pacing issues after the player has already lost interest, which is why the prototype step saves the most time in the long run. For a compact public reference that lists the same step order and the same enemy placements, the Hogwarts Legacy walkthrough entry for Percival Rackham’s Trial is the cleanest cross-check available.
Frequently asked questions
What quest number is Percival rackhams trial in Hogwarts Legacy?
Percival rackhams trial is the twentieth main quest in Hogwarts Legacy. It sits after the early tutorial chain and before the late-game trials that escalate the threat model around Ranrok and the reservoir plotline.
Do I need Disillusionment to complete Percival rackhams trial?
Disillusionment is strongly recommended, and the game formally re-teaches it during the approach to the tower. You can technically clear the encounter without it, but you will skip the Petrificus Totalus tutorial and lose the stealth layer that the rest of the campaign assumes you have.
Can I skip the Loyalist Assassin fight in Percival rackhams trial?
No. The Loyalist Assassin spawns when you leave the tent, regardless of whether you cleared the goblins in stealth. The fight is short and functions as the quest’s combat spike.
Is the letter on the desk required for completion of Percival rackhams trial?
No. The letter is optional content that seeds the next main quest. Reading it gives you narrative context for the reservoir, but the quest completes whether you read it or not.
Does the Switch version change Percival rackhams trial?
The walkthrough is identical on Switch, but the LOD, lighting, and streaming budgets are tighter. Players may notice texture pop-in around the tent area and a slightly shorter draw distance on the drawbridge, especially before the November 2023 patch is applied.
What level should I be before starting Percival rackhams trial?
There is no hard level gate, but the quest assumes you have the basic combat tree, Disillusionment, and Petrificus Totalus. A player who is under-leveled will still clear the encounter, but the Loyalist Assassin will take longer to defeat.
What reward do I get for completing Percival rackhams trial?
The quest’s main reward is story progression and the hand-off into the next main quest. The encounter also drops standard loot from the goblins and the Loyalist Assassin, and the optional letter is treated as a collectible for the Field Guide.
Is Percival rackhams trial the same on PC, PS5, and Xbox Series X|S?
Yes. The walkthrough and the mechanical flow are identical across the original PC, PS4, PS5, and Xbox Series X|S releases. The only differences are the performance targets and the streaming budgets around the outdoor section.
Can I fail Percival rackhams trial permanently?
No. The quest has no permanent fail state. A death during the Loyalist Assassin fight respawns you near the drawbridge, and a failure to perform the Petrificus Totalus tutorial simply escalates the encounter into a straight combat clear.
Why does the game use a portrait instead of a cutscene for Rackham in Percival rackhams trial?
The portrait is a lightweight storytelling device that lets the studio deliver exposition without a heavy cinematics budget. It also doubles as a soft checkpoint, because the player cannot leave the tower without accepting the next objective from the portrait.
