Derail Valley is a Adventure, Simulation, Early Access game from Altfuture with a 97% positive Steam review signal. Indie Lantern indexes it for players browsing by tense, single-player.

Game snapshot
- Developer
- Altfuture
- Release year
- 2019
- Playtime
- Varies by player
- Price
- $39.99
- Review signal
- 97% positive
Screenshots






System requirements
PC
- Minimum
- Requires a 64-bit processor and operating system OS: Windows 64-bit Processor: Intel i5-7400 or equivalent Memory: 16 GB RAM Graphics: Nvidia GTX 650 (VR: GTX 970) Storage: 6 GB available space VR Support: SteamVR or Meta Quest Link
- Recommended
- Requires a 64-bit processor and operating system OS: Windows 64-bit
From Steam reviews
Review notes
Derail Valley is worth a closer look if you want exploration, strong atmosphere, management, and controller friendly.
Best for players who want strong atmosphere, exploration, management, and controller friendly.
Check more carefully if you dislike technical roughness.
exploration
Play styleThe draw is moving through spaces, discovering details, and learning the world.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
buggy
FrictionTechnical roughness or instability comes up often enough to check.
management
Play styleThe game asks you to run, improve, or balance a system over time.
controller-friendly
FitController, gamepad, or Steam Deck play comes up as a plus.
Why it fits
Check it if you want adventure, simulation filtered by tense, single-player.
Who might skip it
Research further on Steam if you need verified accessibility details, exact playtime, or current system requirements.