The Lightkeeper System Requirements (2025) | Minimum & Recommended PC Specs

update Last updated: April 24, 2026
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Quick Hardware Summary

The Lightkeeper requires at least a Intel Core i5-3470 CPU, a NVIDIA GeForce GTX 970 GPU, and 6 GB RAM. For recommended settings, aim for Intel Core i7-3770 CPU and NVIDIA GeForce GTX 1660 GPU.

The Lightkeeper PC performance and system requirements

Can I Run The Lightkeeper?

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6 GB
8 GB

About The Lightkeeper

The Lightkeeper is a psychological horror game set in the atmospheric and heavy ambiance of the 1920s.

Story:

The story follows Arthur, a World War I veteran who, in an attempt to escape the haunting memories of war, takes a job as a lighthouse keeper.

In 1925, during his first experience in this line of work, Arthur is sent to a remote island. Due to a shortage of personnel, he must perform his duties alone.

At first, everything seems normal, but as time passes, the situation quickly deteriorates. With the horrifying truths behind the deaths of previous keepers coming to light, every passing moment on the island becomes a nightmarish ordeal for Arthur. His traumatic past and fragile mental state only worsen his condition in the isolated, eerie environment.

Features:

The game features multiple endings, with players facing three critical choices at the end that will determine Arthur’s fate in very different ways. The story is inspired by true events, adding an extra layer of chilling realism to the experience. also to deepen the emotional connection with Arthur and the story, high-quality cinematic cutscenes are integrated into the game.

Visuals and Atmosphere:

The Lightkeeper offers realistic graphics, immersive environmental design, and haunting soundscapes crafted to make players truly feel the oppressive loneliness of being stranded on a mysterious, isolated island.

Gameplay:

The game is designed to fully immerse you in the role of a lighthouse keeper. You will have an open-world island to explore, but your primary responsibility remains: tending to the lighthouse. You must manage essential tasks such as lighting and extinguishing the beacon at the right times and maintaining resources like oil and fuel. As you progress, you will uncover the dark and terrifying secrets hidden throughout the island.


Score N/A
Released 9/7/2025
Genres
Developer
Publisher
Platforms

The Lightkeeper System Requirements

Minimum

OS:
Windows 10 / Windows 11
CPU:
Intel Core i5-3470
GPU:
NVIDIA GeForce GTX 970
RAM:
6 GB
File Size:
15 GB

Recommended

OS:
Windows 10 / Windows 11
CPU:
Intel Core i7-3770
GPU:
NVIDIA GeForce GTX 1660
RAM:
8 GB

Can I run The Lightkeeper on my PC?

To run The Lightkeeper on PC you need at minimum a Intel Core i5-3470 processor, a NVIDIA GeForce GTX 970 graphics card, and 6 GB of RAM running on Windows 10 / Windows 11. For the best experience at recommended settings, upgrade to a Intel Core i7-3770 CPU and NVIDIA GeForce GTX 1660 GPU.

What GPU do I need to run The Lightkeeper?

The minimum GPU required to run The Lightkeeper is the NVIDIA GeForce GTX 970. For smooth gameplay at high graphics settings, a NVIDIA GeForce GTX 1660 is recommended.

How much RAM does The Lightkeeper require?

The Lightkeeper requires a minimum of 6 GB RAM. For the recommended experience, 8 GB of RAM is suggested.

How to check if your PC can run The Lightkeeper

  1. Check your CPU: Compare your processor against the minimum requirement: Intel Core i5-3470.
  2. Check your GPU: Your graphics card should meet or exceed: NVIDIA GeForce GTX 970.
  3. Check your RAM: You need at least 6 GB of RAM installed.
  4. Check storage: Ensure you have at least 15 GB of free disk space.
  5. Use our tool above: Select your RAM in the "Can I Run It?" box to get an instant result.