Can I Run Callisto?
Callisto is an action adventure game from Striking Distance Studios, released in 2022. KRAFTON, Inc. published it. It offers a single player campaign. 12 languages are covered by the store listing. An age check at 17 sits in front of the store page. The game ships for Windows alone. Completionists have 46 achievements to work through. Its Steam review count passes 34 thousand, a large enough sample that odd hardware behaviour would be known by now. Progress follows the account through Steam Cloud rather than sitting on one disk. Full controller support is present, so nothing needs configuring before a pad works.
Can your PC run it? →System requirements
Minimum requirements
| CPU | Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600 |
|---|---|
| GPU | NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580 |
| RAM | 8 GB |
| Storage | 75 GB HDD |
| OS | Windows 10/11 |
| DirectX | Version 11 |
Recommended requirements
| CPU | Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600 |
|---|---|
| GPU | NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700 |
| RAM | 16 GB |
| Storage | 75 GB SSD |
| OS | Windows 10/11 |
| DirectX | Version 12 |
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
Players spend their time in a horror setting, moving through combat arenas. The publisher supplies 10 storefront screenshots of these environments. The view is from a third person view.
Why Callisto is demanding
The ask Callisto makes is moderate. NVIDIA GeForce GTX 1070 or AMD Radeon RX 5700 lands near our RTX 3060 reference, so a typical gaming PC is the right yardstick. Callisto calls for DirectX 12, which rules out otherwise capable hardware that never got the feature level. The install is small at roughly 75 GB, on an SSD. Callisto expects 16 GB of system memory. Minimum and recommended sit far apart here, which usually means Callisto scales hard with the hardware you give it.
This reading comes from the published requirements and our own benchmark tables, not from the store listing.
Can you run Callisto?
Older hardware holds up here: Callisto runs on modest graphics, with NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580 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
Large install. Callisto needs about 75 GB of HDD of free storage.
Projected by resolution
| Resolution | Projection | Headroom |
|---|---|---|
| 1080p | Runs well | 1.31x |
| 1440p | Below the bar | 0.74x |
| 4K | Below the bar | 0.33x |
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 well |
| 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 Callisto'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
See everything your PC can run →
Frequently asked questions
Can my PC run Callisto?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Callisto in seconds. No install required.
What are the minimum system requirements for Callisto?
The minimum requirements are CPU: Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600; GPU: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580; 8 GB RAM; OS: Windows 10/11.
How much storage does Callisto need?
Callisto needs about 75 GB of HDD storage.
Can an RTX 3060 run Callisto?
The RTX 3060 runs Callisto comfortably, clearing the title's GPU requirement with room to spare.
What is the bottleneck for Callisto?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Callisto is the GPU.