
Blackthorne's Manor is a first-person mystery thriller, where logic, puzzles, and the supernatural collide. Search for your missing friend, uncover the secrets of Blackthorne Manor, and escape before the house claims you too.
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About
Blackthorne’s Manor is a first-person puzzle-horror experience that plunges you into the unsettling depths of a long-abandoned estate.
Your friend vanished after attending a party at the manor, and no one has seen them since. Armed with little more than your wits and a faintly glowing lantern, you step inside, not knowing what you'll find on the other side. Shadowed rooms, cryptic puzzles, and fragments of a dark history wait around every corner. The manor’s decaying halls and strange, unsettling details hint at the sinister events that took place here. Can you uncover the secrets of Blackthorne’s Manor, or will its mysteries remain locked forever?
RISING TENSION
Immerse yourself in the oppressive atmosphere of the manor, where every shadowed hallway and forgotten room hides a story. Interact with objects, solve environmental puzzles, and piece together the chilling history of Blackthorne’s family. Every discovery draws you deeper into the mystery, blending suspense and intrigue in a slow-burn horror experience.
ESCAPING THE UNKNOWN
Move through a semi-linear environment designed like a twisted escape room. Unlock doors, trigger mechanisms, and follow hidden clues to advance. Every puzzle solved reveals more of the manor’s story and brings you closer to finding your missing friend.
FEATURES
First-person exploration with environmental puzzle-solving.
Creepy, atmospheric manor with a story woven into every room.
Inventory-based interactions to manipulate the world and unlock new rooms.
Lore fragments and hidden notes that reveal the manor’s dark past.
Slow-burn suspense that escalates as you uncover the truth.
Genres
Stats
Languages: English**languages with full audio support
Engagement
Reviews
Themes across 40 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Short game, but for a first time project from a small indie team, it's a good time. Lovable jank, but with the spirit of Amnesia: The Dark Decent and a dash of cultist magic elements, it is worth the 30 some odd minutes playing it. Only con, the sounds are super loud, even if you adjust the respective sliders in the menus.
Blackthorne Manor is a short and eerie game that creeped me out (in a good way!). It's low on jumpscares, but the atmosphere successfully maintains an unsettling mystery to explore and uncover. Blackthorne Manor features a small range of puzzles that are relatively consistent and not too difficult to solve, focusing more on the experience. Whilst I did get lost in a few situations (sometimes missing interactables), these moments usually just required a little more exploration on my end. The game flows nicely and the progression remains satisfying. I always enjoy games that allow you to piece together a story through environmental details. Blackthorne Manor's lore isn't difficult to find (which I like!) and is a fun mystery to read. I was happily engaged with the story throughout. Visually, the game is fantastic! The art direction is strong and cohesive. I think there's a few areas where the UI can be improved, but the overall polish and environmental design is amazing, and the level design is well-made too. Overall this was an enjoyable experience! If anything, it feels slightly short- I'd have loved to play it more. Error 404 have done great and I'm looking forward to what their team will do next.
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Hours played at review time, across 40 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Está bueno...
Nice short horror game.
Game opens up to the main menu just fine. Start a new game, and it goes through the opening cutscene just fine. It then loads the first scene, with the car stopped, headlights lighting up in front of it. As soon as I do *anything*, any input at all, mouse or keyboard, the game freezes. And goes to a grey screen. Only choice left is to switch back to the desktop and stop the game. I can't evaluate the game itself, because it simply doesn't work. Nothing past the opening cutscene. First user input of any kind kills it.
Edit - five achievements (for game progress, so unmissable) have now been added, and I have replayed the game to get them. Blackthorne's Manor is a free, short 3D puzzle/mystery game with some horror imagery at certain points but no real jump scares (I do not enjoy horror games but I was never uncomfortable playing this). It feels like a "proof of concept" demo, but in fact I think that it is a student project, judging by the credits. The player searches a well-modelled dilapidated mansion for his missing friend, solving gentle puzzles to gain access to chests or other areas, and collecting pages of a journal describing the dark deeds that have taken place there. There is one novel mechanic - an ethereal potion [spoiler]that allows the player to pass through rune-marked locked doors and obstacles[/spoiler]. Generally, though, there is little to interact with in any part of the mansion. There are also no achievements for either progress or collectibles. The finale was visually the most striking part of the game, but in play terms was just a walking simulator. The lighting was also so low that, even with the game set to its brightest setting, I found it very hard to find and follow the one path that triggers the ending monologue/visual sequence. In summary, this is a middling game with a nice 3D design but sparse content, a few rough edges but no actual bugs that I encountered, some disturbing imagery but no real horror, and an ending that felt more like a cliff-hanger (but for a low cliff). Overall, I don't regret playing it, but it isn't memorable.
A cute little horror game, bug-free, with normal graphics and sound. Great.
Pretty good
YO
For a game it's... fine. But there are so many issues on so many layers I cannot recommend it even for free. Extreme lag, terrible lighting, bad sound balancing, voice bugging out, loading that interrupts gameplay, protagonist speaking in a manner that doesn't fit the current events, puzzles that are hardly any challenge.... except where you have to find objects that can take forever to find due to bad lighting. Anything further than 2 meters ahead of you is pitch black if there isn't a light source. Obnoxious heartbeat sound. Braindead actions of the one we try to follow. And in the final sequence I had to look up walkthrough, as it is a giant black space with <1 frame per second. No running either. Avoid.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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