Blue Prince is a complex and mysterious puzzle game that challenges players to explore a sprawling and shifting mansion teeming with secrets. To successfully navigate its confusing architecture and uncover the elusive Room 46 and beyond, understanding how the mechanics work is essential. This guide outlines key strategies and spoiler-free tips to help you make the most of every in-game day while exploring Mount Holly Manor.
Essential Gameplay Tips for Success
Though not mandatory for progression, keeping detailed notes is highly advisable. Whether using a notebook or a digital notepad, documenting discoveries can be invaluable later on.
The game features a mix of room-specific puzzles and estate-wide mysteries. Some, like the Parlor Puzzle, are contained, but many span across multiple locations and require broader observation and connection.
Certain rooms may contain secrets that won’t make sense initially. Careful observation of their features and recurring motifs could reveal their importance over time.
While the ultimate goal may seem to be reaching Room 46, there is significantly more to discover both before and after. Players often juggle multiple leads, making strategic planning for room drafting crucial.
When in doubt, exploring new areas is always beneficial. Although tangible items don’t carry over daily, the knowledge gained does. Even a failed path can provide insights for future attempts. Revisiting earlier parts of the house might uncover something previously missed.

Understanding Room Drafting and Layout Logic
Each doorway interaction allows selection from a limited pool of rooms, drawn from the Draft Pile. Unless specified otherwise, each room may only be drafted once per day. Choosing what to draft—and when—becomes a core part of long-term planning.
Some rooms appear more frequently in specific regions. For example, the West and East Hallways can only be selected when adjacent to their corresponding estate sides. The same logic applies to green rooms facing outdoors or areas like the Garage.
Items such as Coins, Gems, and Keys do not carry over. However, permanent elements such as certain rooms or bonuses may persist. Prioritize drafting rooms and collecting items that grant lasting benefits.
Leaving the manor can also be rewarding. Turning around and exiting the Entrance Hall allows exploration of the Grounds. Unlike the estate, discoveries made here may remain between days, offering unique opportunities.
Climbing the Estate’s Ranks and Managing Resources
As players ascend in estate rank, rare rooms become more common, bringing both potential rewards and increased hazards. Progress slowly to avoid early dead ends.
Early exploration should focus on gathering resources. Rooms such as Closets or Storerooms near the entrance can offer Coins, Gems, and Keys that will be needed later, particularly near the Antechamber.
Puzzle rooms like the Billiards Room can be revisited daily, but increase in difficulty with each visit. New mechanics and twists may be introduced to test problem-solving adaptability.

Navigation, Security, and Drafting Techniques
Finding the Security Room early is advantageous. Without a keycard, lowering the terminal settings reduces locked doors. Once a Key Card is obtained, raising the setting minimizes the need to collect more keys.
Planning hallway layouts is vital. Starting from the Entrance Hall, create multiple paths outward. Place dead-end resource rooms like Closets at hallway corners to avoid impeding future movement.
Room orientation affects drafting. Some rooms appear only when approached from the correct angle. For example, a West Hall requires a specific door layout; facing the wrong direction excludes certain room types from the draft.
Flexibility is essential. Always begin a new day with a plan, but be ready to shift focus if obstacles arise. If access to the Antechamber becomes restricted, explore alternative directions to uncover fresh clues or side objectives.
Strategic Use of Red Rooms and Item Placement
Red Rooms pose risks but can offer benefits when used wisely. Drafting the Chapel before collecting Coins, or placing it along a minor branch, prevents unnecessary losses. Similarly, placing a Lavatory early in an out-of-the-way location stops it from recurring later.
Resource balance is difficult. Players often find themselves low on at least one currency. Noticing shortages early allows for preventative action—drafting a Terrace for gem savings or purchasing tools like a Shovel to reduce Key dependency.
Rooms like the Kitchen and Commissary can mitigate supply shortages. These should be placed along main paths for easy access during emergencies.

Investigating Puzzles and Unlocking Future Potential
Challenging puzzles might not be solvable immediately. Often, their answers lie in unexplored or yet-to-be-discovered rooms. Patience and thorough exploration are key.
When nearing the end of a day but still possessing Steps, take time to prepare for the next. Use the Observatory to add a Star, store crucial items in the Coat Room, or draft Tomorrow Rooms like the Sauna or Mail Room to gain advantages in the following session.
Upgrade Disks, when found, should become a priority. These allow permanent upgrades to random Floorplans, providing long-term benefits. Locate a terminal quickly once one is obtained.
Keys vary in utility. While common Keys open any locked doors, Special Keys may unlock specific areas or hidden rooms not accessible otherwise. Strategic use can lead to unique discoveries.
Optimizing Item Discovery and Inventory Management
Special Items are more likely to appear in logically associated rooms. Green Rooms may yield tools like Shovels or Metal Detectors, while Bedrooms often contain Sleep Masks or Lucky Rabbit’s Feet. More general areas such as Closets can hold nearly any item.
The Coat Room allows carrying a lead across multiple days by storing a crucial item. Only one item can be stored at a time, but it can be swapped in and out as long as enough Steps remain. Storing essential tools near the end of the day rather than too early helps avoid potential setbacks.
Combining item use with room type can maximize efficiency. For instance, a Shovel becomes more useful when exploring areas with Dig Spots, while a Sleep Mask is only helpful if paired with Bedrooms to restore Steps effectively.
This strategic overview serves as a foundation for mastering Blue Prince. With a careful balance of planning, observation, and adaptability, navigating the shifting estate of Mount Holly Manor becomes not only possible but deeply rewarding.