The Sinking City 2 holloway manor: Walkthrough & Rewards - Guide

The Sinking City 2 holloway manor: Walkthrough & Rewards

Learn how Holloway Manor works in The Sinking City 2, including access, investigation tips, optional rewards, and the Bucking Bronco revolver.

2026-08-18
The Sinking City 2 Wiki Team
Quick Guide
  • The Sinking City 2 Holloway Manor is an optional side investigation tied to the Premium Edition.
  • Estimated length: Plan for roughly two hours of mansion exploration and investigation.
  • Main reward: Completing the case unlocks the Bucking Bronco revolver for the main campaign.
  • Extra rewards: The side mission also includes two revolver attachments and an ammo recipe.
  • Best approach: Search every room carefully because the manor uses clues, heirlooms, and hidden paths.

The Sinking City 2 Holloway Manor Overview

The Sinking City 2 Holloway Manor is an optional investigation set in a decaying mansion on the cliffs outside Arkham. The property belongs to an old family whose history became connected to occult practices, giving the side mission a focused supernatural mystery separate from the main story.

Holloway Manor is not presented as a short combat challenge or a simple reward room. Its rooms connect like a puzzle box, while dusty heirlooms can reveal doors and alternate routes. The strongest strategy is to treat the mansion as an investigation environment first and a combat area second.

Video Highlights:

  • Holloway Manor provides roughly two hours of optional content.
  • The mission is designed as a standalone side investigation.
  • Completion adds the Bucking Bronco revolver to the main-game arsenal.
  • Exploration can uncover attachments, ammunition support, and hidden routes.

The official Holloway Manor listing on Xbox identifies the content as an optional investigation and confirms that it requires the base game. The listing also describes the mansion as a location where curiosity and environmental clues lead toward places the player was not meant to find.

FeatureDetails
Content typeOptional side investigation
LocationHolloway Manor, on the cliffs outside Arkham
Estimated playtimeRoughly 2 hours
AccessIncluded with The Sinking City 2 Premium Edition
Base gameRequired separately
ToneOccult mystery, exploration, environmental puzzles
Investigation Mindset

Search the mansion methodically instead of rushing toward the next objective. A decorative heirloom may be more important than an obvious doorway.

Occult Mystery

Investigate an old family history shaped by secret rites and supernatural influence.

Puzzle-Box Layout

Interconnected rooms encourage backtracking and careful attention to locked paths.

Optional Content

Holloway Manor expands the game without replacing the main campaign’s investigation.

Persistent Reward

The Bucking Bronco revolver remains available when you return to the main story.

How to Approach the Manor Investigation

Holloway Manor rewards observation more than speed. The available information points to a structure built around environmental discovery: rooms interlock, heirlooms open doors, and hidden paths sit behind details that may initially look like decoration.

Because the mission is optional, it works best as a deliberate detour rather than an activity to complete while ignoring every clue. Bring enough ammunition and healing supplies for unexpected encounters, but preserve resources whenever a route allows you to avoid unnecessary combat.

1

Enter and Establish the Layout

Begin by surveying the accessible rooms and noting doors, blocked passages, unusual objects, and any route that appears to lead deeper into the mansion. Do not assume the first visible objective represents the entire investigation.

2

Inspect Heirlooms and Environmental Details

Examine dusty furniture, family objects, and other suspicious items. The mansion’s design uses objects as part of its progression, so a seemingly decorative item may reveal a new way forward.

3

Record New Routes

When an investigation clue opens a passage, mentally connect it to rooms you have already visited. Returning to an earlier area can expose a previously inaccessible door or optional discovery.

4

Prepare Before Risky Encounters

If the manor introduces hostile creatures or a dangerous confined space, reload supplies before committing. Survival-horror combat favors controlled engagements over clearing every room.

5

Finish the Case and Claim the Rewards

Complete the investigation, collect the revolver-related rewards, and verify the Bucking Bronco is available when you resume the main campaign.

Investigation PhaseWhat to CheckRecommended Response
First entryDoors, rooms, blocked routesBuild a mental map before advancing
Environmental searchHeirlooms and family objectsInspect unusual details carefully
BacktrackingNewly opened passagesRevisit earlier rooms
Combat preparationAmmo, healing, escape routesAvoid wasteful engagements
Case conclusionWeapon and attachmentsConfirm rewards before leaving
Do Not Rush Backtracking

A route that appears finished may change after you inspect an heirloom or uncover a clue. Leave enough supplies and attention for a second pass through earlier rooms.

Holloway Manor Rewards and Gear Value

The most important reason to complete the manor is its carryover reward. The Bucking Bronco revolver can be used in the main game after the side investigation is completed, making Holloway Manor more than a self-contained story diversion.

The official listing also names Kane’s Hefty Barrel, Kane’s Wrapped Grip, and a revolver ammo recipe. These additions support a revolver-focused loadout and may make the weapon more useful across later encounters, although the available information does not specify exact stat values or attachment effects.

RewardTypeAvailabilityPractical Value
Bucking BroncoRevolverUnlocked after completing the investigationAdds another firearm to the main campaign
Kane’s Hefty BarrelRevolver attachmentListed as Holloway Manor contentSupports customization of the reward weapon
Kane’s Wrapped GripRevolver attachmentListed as Holloway Manor contentAdds another customization option
Revolver ammo recipeCrafting recipeListed as Holloway Manor contentHelps maintain ammunition support
Optional investigationSide contentPremium Edition accessAdds approximately two hours of story and exploration

The reward package is especially useful for players who enjoy preserving ammunition and choosing when to engage. The broader survival-horror design emphasizes scarce ammo, healing items, and crafting materials, so an additional firearm and ammunition recipe can expand tactical options without removing the need for resource management.

Reward Priority

Complete Holloway Manor if you want an additional revolver, customization options, and a crafting recipe that carry value beyond the side mission itself.

Weapon Benefit

The Bucking Bronco gives the main campaign another revolver option after the manor case is complete.

Customization Benefit

Kane’s Hefty Barrel and Kane’s Wrapped Grip provide named attachment rewards for the revolver package.

Resource Benefit

The revolver ammo recipe can make ammunition planning more flexible during a resource-conscious run.

Preparation Tips for a Safer Clear

Holloway Manor should be approached like a survival-horror investigation rather than a conventional action mission. The Sinking City 2 encourages players to retreat, restock, and return when the odds are unfavorable. That principle applies particularly well to a confined mansion with interconnected rooms and potential ambush points.

Before entering or continuing the mission, check your ammunition, healing items, and crafting materials. Avoid spending valuable resources on enemies that can be bypassed. If a fight becomes too costly, withdrawing and returning better prepared is a legitimate part of the game’s intended rhythm.

Preparation AreaRecommended CheckWhy It Matters
AmmunitionCarry a reserve for unavoidable fightsBullets are deliberately limited
HealingKeep at least a dependable emergency supplyConfined spaces can reduce escape time
CraftingReview available materials and recipesThe manor reward includes revolver ammunition support
ExplorationLeave room for backtrackingNew clues may reopen earlier routes
CombatIdentify retreat pathsSurvival is often better than clearing every threat

Combat and Exploration Priorities

  • Preserve ammunition when an enemy can be avoided or bypassed.
  • Use the environment to maintain distance and create safer movement options.
  • Return later if a room demands more supplies than you can reasonably spend.
  • Watch for perception changes because supernatural encounters may distort what you hear or see.
  • Separate clues from threats so combat does not distract you from environmental evidence.

The game also includes adjustable difficulty and accessibility settings. Players can customize subtitles and audio options, enable audio-cue support, remove rapid button presses, adjust motion-related controls, and tune investigation difficulty separately from combat. These settings can help reduce disorientation during distorted scenes while preserving a more demanding combat experience.

Holloway Manor Clear Checklist:

  • Confirm access through the Premium Edition and base game
  • Search every accessible room for clues and heirlooms
  • Track newly opened routes for a second investigation pass
  • Conserve ammunition and healing supplies before combat
  • Collect the Bucking Bronco and all listed revolver rewards
Accessibility Reminder

Use the separate investigation and combat options to create a smoother experience without simplifying every part of the mansion’s mystery.

Should You Play Holloway Manor First?

The best time to play Holloway Manor depends on your priorities. If you want to begin the main story with the Bucking Bronco available, completing the side investigation early can be worthwhile. It also provides a concentrated introduction to the game’s environmental puzzle design, occult atmosphere, and resource-conscious exploration.

However, players who prefer to follow the main narrative without detours may choose to postpone it. The mission is optional, and its standalone structure means it can function as a separate Arkham mystery rather than a mandatory story chapter.

Player PreferenceRecommended TimingReason
Wants early weapon varietyEarly in the campaignUnlock the Bucking Bronco sooner
Enjoys environmental puzzlesBefore extended main-story progressPractice the mansion’s clue-driven design
Prefers uninterrupted narrativeLaterKeep the central investigation moving
Likes completionist runsBefore final cleanupSecure every listed side reward
Needs resource confidenceAfter upgrading suppliesEnter with stronger preparation

Recommended Completion Order

  1. Secure access to the Premium Edition content.
  2. Explore the mansion slowly and inspect every suspicious object.
  3. Complete the optional investigation without wasting supplies on avoidable encounters.
  4. Collect the Bucking Bronco package, including the listed attachments and ammo recipe.
  5. Return to the main campaign and evaluate the revolver within your preferred loadout.
Best Timing for Most Players

Play Holloway Manor when you are comfortable with basic investigation and resource management, but before you need every available weapon option.

Q: What is The Sinking City 2 Holloway Manor?

It is an optional side investigation set in a decaying occult mansion on the cliffs outside Arkham. The mission offers roughly two hours of additional exploration and story content.

Q: How do you access Holloway Manor?

The available listing places Holloway Manor in the Premium Edition content for The Sinking City 2. The base game is required separately.

Q: What do you get for completing Holloway Manor?

The main reward is the Bucking Bronco revolver for the main campaign. The listed content also includes Kane’s Hefty Barrel, Kane’s Wrapped Grip, and a revolver ammo recipe.

Q: Is Holloway Manor required to finish the main story?

No. Holloway Manor is described as an optional investigation, so players can complete it as a separate mystery or postpone it while following the main campaign.