⭐ My Review (8/10) ⭐ I really liked the game and would rate it 8/10 because it’s clear a lot of effort went into it. The graphics and gameplay are well done, but the monster feels a bit too powerful and fast. Since it uses AI to track the player’s location, escaping from the abandoned metro often feels almost impossible. I wish there were difficulty modes for example: Ghost mode (easy) Normal mode Hard/Challenge mode This would make the experience more balanced and enjoyable for everyone. Also, the story introduction feels missing. I’d like to know why the player is in this abandoned metro even a short written prologue (without voiceover) would make the game feel more complete. Overall, it’s a solid horror experience and absolutely worth supporting. I also recommend reaching out to popular YouTubers to showcase the game good marketing is very important, and this game deserves attention. Good luck to the developers Deep Line – Claustrophobic Nightmare in the Subwa...
Game Tags
About This Game
“Somewhere in the abandoned subway, gold is hidden.”
You stepped into the sealed underground, guided by nothing but that rumor.
But this place wasn’t just ruins.
Something is after you
There is something that follows you.
It moves through the darkness and never gives up.
Stay quiet. Move carefully.
Sometimes, you must fight back
You have the means to resist.
Running alone may not always be enough.
Opportunities are rare—but not impossible.
ABOUT THIS GAME
Deep Line is a tense first-person survival horror game set in an abandoned underground.
Your goal is simple: collect gold, find key items, and escape — but you're not alone down here.
Stay quiet. Sound attracts what's hunting you.
Run, hide, and survive.
Game Features
First-Person Survival Horror
Face unbearable tension in a claustrophobic, underground environment.
This is a single-player only experience.
Clear Objectives
Collect gold and uncover escape routes by managing your resources wisely.
Multiple Escape Routes
Choose from several exit strategies — each with unique requirements and obstacles.
Your decisions shape your path.
Relentless Pursuer
An AI-controlled monster reacts dynamically to sound and movement.
Stay alert. One slip-up can be fatal.
Screenshots
User Reviews
It's very obviously inspired by Monstrum but doesn't nearly as much content so if you have the money go play that instead. There is only 1 of each item that you need to win on the map and the map is as large as a minecraft world. Every single time I find an escape item the monster shows up immediately as I try to round the next corner.
Heckin sick
Had a great time with this one. Especially enjoyed the chase moments, definitely worth playing.
everything about this game was great, the monster was unique and super terrifying when being chased by it, great atmosphere and place setting to run around in and loving the fact how the game gives me some arsenals to slow down the monster and even better, different choice of escape routes to use which I thought was pretty dope to have. I thought it was gonna take me awhile to find all the necessary gold but turns out they were easier to find after all, the only thing that was genuinely hard was just the monster who somehow knew where I was everywhere I go, but overall I had a blast with this game 10/10 https://youtu.be/ndXgPtY-fIg
System Requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64bit
- Processor: Intel Core i5-7500
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 960 with 4GB VRAM
- DirectX: Version 11
- Storage: 8 GB available space
Recommended
- Requires a 64-bit processor and operating system
FAQ
How much does Deep Line cost?
Deep Line costs $3.99.
What are the system requirements for Deep Line?
Minimum: Minimum: Requires a 64-bit processor and operating system OS: Windows 10 64bit Processor: Intel Core i5-7500 Memory: 8 GB RAM Graphics: NVIDIA GeForce GTX 960 with 4GB VRAM DirectX: Version 11 Storage: 8 GB available space Recommended: Recommended: Requires a 64-bit processor and operating system
What platforms is Deep Line available on?
Deep Line is available on Windows PC.
Is Deep Line worth buying?
Deep Line has 88% positive reviews from 24 players.
When was Deep Line released?
Deep Line was released on Aug 14, 2025.
Similar Games
AI-powered recommendations based on game description
