Can I Run Caverns: Lost Sky?
Tetravoxel Limited released Caverns: Lost Sky in 2019. It is an action adventure game, self published by the studio. The game supports a single player campaign. Its 7 years mean the stated figures describe machines that were current then, not now. Windows is the only supported platform, which is what the figures below describe.
Can your PC run it? →System requirements
Minimum requirements
| CPU | Intel i5 @ 3.0 GHz or higher (or AMD equivalent) |
|---|---|
| GPU | Geforce GTX 1060 / Radeon RX 570 or higher |
| RAM | 8 GB |
| Storage | 2 GB HDD |
| DirectX | Version 11 |
Recommended requirements
| CPU | Intel i7 @ 3.3 GHz or higher (or AMD equivalent) |
|---|---|
| GPU | Geforce GTX 1080 Ti / Radeon RX Vega 56 or higher |
| RAM | 16 GB |
| Storage | 8 GB HDD |
| OS | Windows 10 (64 bit only) |
| DirectX | Version 11 |
Verified from Steam · 19 Jul 2026 source
Scores are deterministic, computed by fixed rules and benchmark tables, not written by an AI. How we score. Maintained by Farhad Ali. Spotted a wrong specification? Tell us.
Setting and environment
Caverns: Lost Sky places its action in a fantasy world, and the player works through one continuous open world. It is played from a third person view. 8 storefront images show what the game actually looks like in motion. Continuous worlds put sustained pressure on memory and storage, and Caverns: Lost Sky can never assume the player will stop and let it load.
Why Caverns: Lost Sky is demanding
The ask Caverns: Lost Sky makes is moderate. Geforce GTX 1080 Ti / Radeon RX Vega 56 lands near our RTX 3060 reference, so a typical gaming PC is the right yardstick. 16 GB of system memory is expected, the current mainstream figure. A 64 bit version of Windows is required. The distance between minimum and recommended is wide, so Caverns: Lost Sky at the floor and Caverns: Lost Sky at the recommended tier are not the same experience. Disk footprint is light, near 8 GB.
This reading comes from the published requirements and our own benchmark tables, not from the store listing.
Can you run Caverns: Lost Sky?
Older hardware holds up here: Caverns: Lost Sky runs on modest graphics, with Geforce GTX 1060 / Radeon RX 570 or higher enough to meet the minimum. Add 8 GB of RAM and a mid-range CPU and a PC several years old will play it fine.
Bottleneck: GPU
Projected by resolution
| Resolution | Projection | Headroom |
|---|---|---|
| 1080p | Runs well | 1.36x |
| 1440p | Below the bar | 0.77x |
| 4K | Below the bar | 0.34x |
A projection, not a measurement. We scale the published GPU requirement by pixel count, since 1440p draws 1.78 times the pixels of 1080p and 4K draws 4 times as many, then compare against RTX 3060 / Ryzen 5 build. The publisher did not state a target resolution, so 1080p is assumed as the baseline. We hold no frame rate data, so no FPS figure is claimed. Headroom above 1 means the reference machine has room to spare at that resolution.
Common GPUs
| Graphics card | Verdict |
|---|---|
| GTX 1060 6 GB | Runs well |
| GTX 1060 Laptop | Playable |
| GTX 1650 4 GB | Playable |
| GTX 1650 Laptop | Playable |
| RTX 2060 6 GB | Runs great |
| RTX 2060 Laptop | Runs great |
| RTX 3060 12 GB | Runs great |
| RTX 3060 Laptop | Runs great |
| RTX 4060 8 GB | Runs great |
| RTX 4060 Laptop | Runs great |
| RTX 3070 8 GB | Runs great |
| RTX 3070 Laptop | Runs great |
| RTX 4070 12 GB | Runs great |
| RTX 4070 Laptop | Runs great |
| RX 6600 8 GB | Runs great |
Each card is compared against Caverns: Lost Sky's published GPU requirement, assuming an otherwise-capable PC. Laptop rows use the real mobile chip's benchmark, a mobile GPU is always slower than its desktop namesake.
Similar games you can run
Cyberpunk 2077
Grand Theft Auto V
Red Dead Redemption 2
Baldur's Gate 3
The Witcher 3: Wild Hunt
DOOM EternalFrequently asked questions
Can my PC run Caverns: Lost Sky?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Caverns: Lost Sky in seconds. No install required.
What are the minimum system requirements for Caverns: Lost Sky?
The minimum requirements are CPU: Intel i5 @ 3.0 GHz or higher (or AMD equivalent); GPU: Geforce GTX 1060 / Radeon RX 570 or higher; 8 GB RAM.
How much storage does Caverns: Lost Sky need?
Caverns: Lost Sky needs about 2 GB of HDD storage.
Can an RTX 3060 run Caverns: Lost Sky?
The RTX 3060 runs Caverns: Lost Sky comfortably, clearing the title's GPU requirement with room to spare.
What is the bottleneck for Caverns: Lost Sky?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Caverns: Lost Sky is the GPU.