Game Overview
An abandoned mansion becomes a claustrophobic crime scene where every locked door, dark hallway, and unnatural sound suggests that something is watching. Haunted Investigation is a first-person indie horror experience built around searching for answers while surviving a steadily escalating supernatural threat. Its tone leans into classic haunted-house tension rather than action-heavy monster hunting, using the uncertainty of the environment to make even routine exploration feel unsafe. Playing alone emphasizes vulnerability, while bringing along a friend turns the fear into a shared investigation where panic and communication matter.
The central loop revolves around combing the mansion for clues, examining its secrets, and solving puzzles that open the way deeper into the building’s past. Progress depends on paying attention to the surroundings and making choices that shape how the story resolves, so simply reaching the end is not the only goal. Scares arrive as part of the exploration, keeping players alert as they search rooms and piece together what happened within the estate. Single-player offers the most isolated, nerve-racking version of the premise, whereas multiplayer supports cooperative problem-solving and the familiar horror-game ritual of trying to stay calm while a teammate reacts badly to a sudden noise.
Multiple endings give the mystery more replay value than a straightforward haunted-house walkthrough, encouraging another run to uncover alternate outcomes and details missed the first time. The mansion setting is familiar territory for the genre, but the emphasis on investigation, puzzles, and branching decisions gives it more purpose than a sequence of scripted jump scares. Haunted Investigation suits players who enjoy the tense, exploratory side of games such as Phasmophobia or smaller first-person horror releases, especially when played with one reliable friend. Genre veterans may find its premise recognizable, but newcomers looking for a contained co-op scare session and a mystery with consequences should find plenty to enjoy.
Screenshots
Installation
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to Haunted Investigation.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10 64Bit
- Processor: Intel Core i5-4590 / AMD Ryzen 5 2600
- Memory: 8000 MB RAM
- Graphics: NVIDIA GTX 970 / AMD Radeon R9 390
- DirectX: Version 11
- Storage: 6000 MB available space
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Haunted Investigation?
After extracting Haunted Investigation, navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 1.67 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
This game requires Version 11. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.