Can I Run Heatspire?
Runhead released Heatspire in 2026. It is an indie role playing game, self published by the studio. The game supports a single player campaign. Saves sync through Steam Cloud, so moving between machines does not cost progress. It handles controllers properly rather than leaving the player to bind buttons by hand. As a new title, the figures below were written against parts you can still buy. Builds exist for macOS as well as Windows. 5 languages are covered by the store listing. There are 14 achievements to chase.
Can your PC run it? →System requirements
Minimum requirements
| CPU | Intel i5-4460 or equivalent |
|---|---|
| GPU | Intel HD 4600 / AMD Radeon R7 / NVIDIA GTX 750 |
| RAM | 4 GB |
| Storage | 0.15 GB HDD |
| OS | Windows 10 or higher |
| DirectX | Version 11 |
Recommended requirements
Single source, verify with the publisher 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
The game is set in a fantasy world. Play is structured around runs that rebuild the layout each attempt. Layouts generated at run time move the load onto the processor at the moment each new area is built. It is played from a top down view. The publisher supplies 8 storefront screenshots of these environments.
Why Heatspire is demanding
Heatspire barely touches the GPU. Its stated Intel HD 4600 / AMD Radeon R7 / NVIDIA GTX 750 target is below anything currently sold. Heatspire takes about 0 GB of disk space. System memory expectations are modest at 4 GB.
This reading comes from the published requirements and our own benchmark tables, not from the store listing.
Can you run Heatspire?
Heatspire is light on hardware. Its minimum, Intel HD 4600 / AMD Radeon R7 / NVIDIA GTX 750, 4 GB RAM, about 0.15 GB free, sits below what an entry-level PC ships with today, so nearly any modern machine, and many older ones, will run it.
Bottleneck: GPU
Projected by resolution
| Resolution | Projection | Headroom |
|---|---|---|
| 1080p | Comfortable | 6.54x |
| 1440p | Comfortable | 3.68x |
| 4K | Comfortable | 1.63x |
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 great |
| GTX 1060 Laptop | Runs great |
| GTX 1650 4 GB | Runs great |
| GTX 1650 Laptop | Runs great |
| 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 Heatspire'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.
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Frequently asked questions
Can my PC run Heatspire?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Heatspire in seconds. No install required.
What are the minimum system requirements for Heatspire?
The minimum requirements are CPU: Intel i5-4460 or equivalent; GPU: Intel HD 4600 / AMD Radeon R7 / NVIDIA GTX 750; 4 GB RAM; OS: Windows 10 or higher.
How much storage does Heatspire need?
Heatspire needs about 0.15 GB of HDD storage.
Can an RTX 3060 run Heatspire?
The RTX 3060 runs Heatspire comfortably, clearing the title's GPU requirement with room to spare.
What is the bottleneck for Heatspire?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Heatspire is the GPU.