Can I Run Nebuchadnezzar?
Released in 2021, Nebuchadnezzar is an indie simulation game built by Nepos Games. Publishing duties went to Astra Logical. It offers a single player campaign. Because it hooks into the Steam Workshop, what a player installs on top can matter more for performance than the official figures. Alongside Windows it also ships for Linux. It is localised into 16 languages according to the store listing. Its Metacritic score stands at 73. At 5 years old it targets an older hardware baseline than most buyers now own. There are 48 achievements to chase. Progress follows the account through Steam Cloud rather than sitting on one disk. Over 1 thousand players have left a Steam review, so this is a title whose performance is widely reported.
Can your PC run it? →System requirements
Minimum requirements
| CPU | Intel i3+ and equivalents |
|---|---|
| GPU | ATI Radeon HD 6750 / NVIDIA GeForce 320 / Intel HD 4000, 1024MB VRAM required |
| VRAM | 1 GB |
| RAM | 3 GB |
| Storage | 2 GB HDD |
Recommended requirements
| CPU | Intel i3+ and equivalents |
|---|---|
| GPU | ATI Radeon HD 6750 / NVIDIA GeForce 320 / Intel HD 4000, 1024MB VRAM required |
| VRAM | 1 GB |
| RAM | 3 GB |
| Storage | 2 GB HDD |
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
Nebuchadnezzar places its action in an open sandbox, and the player works through a city the player lays out. The publisher supplies 14 storefront screenshots of these environments. The load here grows with the save. An empty map tells you very little about how the machine will cope once the build is large. It is played from an isometric view.
Why Nebuchadnezzar is demanding
Nebuchadnezzar barely touches the GPU. Its stated ATI Radeon HD 6750 / NVIDIA GeForce 320 / Intel HD 4000 target is below anything currently sold. Disk footprint is light, near 2 GB. Nebuchadnezzar needs only 1 GB of video memory. Nebuchadnezzar needs only 3 GB of RAM.
This reading comes from the published requirements and our own benchmark tables, not from the store listing.
Can you run Nebuchadnezzar?
Nebuchadnezzar is light on hardware. Its minimum, ATI Radeon HD 6750 / NVIDIA GeForce 320 / Intel HD 4000, 1024MB VRAM required, 3 GB RAM, about 2 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 | 48.57x |
| 1440p | Comfortable | 27.32x |
| 4K | Comfortable | 12.14x |
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 Nebuchadnezzar'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 Nebuchadnezzar?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for Nebuchadnezzar in seconds. No install required.
What are the minimum system requirements for Nebuchadnezzar?
The minimum requirements are CPU: Intel i3+ and equivalents; GPU: ATI Radeon HD 6750 / NVIDIA GeForce 320 / Intel HD 4000, 1024MB VRAM required; 3 GB RAM.
How much storage does Nebuchadnezzar need?
Nebuchadnezzar needs about 2 GB of HDD storage.
Can an RTX 3060 run Nebuchadnezzar?
The RTX 3060 runs Nebuchadnezzar comfortably, clearing the title's GPU requirement with room to spare.
What is the bottleneck for Nebuchadnezzar?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for Nebuchadnezzar is the GPU.