What are the inZOI system requirements on PC?

inZOI, developed by Krafton using the powerful Unreal Engine 5, boasts stunning photorealistic graphics and complex life simulation systems. This high level of detail and realism means the game requires a reasonably capable PC to run effectively. Understanding the system requirements is crucial before purchasing or attempting to play, ensuring you have a smooth and enjoyable experience in the world of Zois.

Official PC System Requirements for inZOI

Krafton has provided official specifications for various levels of graphical fidelity and performance. Running the game below the Minimum requirements is not recommended and may lead to significant issues or prevent the game from launching altogether.

Key Considerations Before Checking Specs:

• Dedicated GPU Required: inZOI requires a dedicated graphics card (GPU) with its own video memory (VRAM). Integrated graphics (like Intel Iris Xe found in many non-gaming laptops) are not supported.
• VRAM is Critical: The game has a strict minimum requirement of 6GB of VRAM. Attempting to run with less will likely result in errors like "Out of Video Memory" or crashes.
• SSD Highly Recommended: While an SSD (Solid State Drive) isn't listed as mandatory for minimum specs, installing inZOI on an SSD instead of a traditional HDD is strongly recommended for all tiers. This significantly reduces loading times and helps prevent texture pop-in issues.
• Smart Zoi Feature: Enabling the optional advanced AI feature "Smart Zoi" considerably increases the load on your system, particularly the GPU. Note the separate minimum GPU requirement listed for enabling this feature at each tier.

System Requirements Table:

Spec Category	Minimum	Medium	Recommended	High
OS	Windows 10/11 (64-bit)	Windows 10/11 (64-bit)	Windows 10/11 (64-bit)	Windows 10/11 (64-bit)
Processor (CPU)	Intel i5-10400 / AMD Ryzen 5 3600	Intel i7-11700 / AMD Ryzen 7 5800X3D	Intel i7-12700K / AMD Ryzen 7 7800X3D	Intel i7-14700K / AMD Ryzen 7 9800X3D
Memory (RAM)	12 GB	16 GB	16 GB	32 GB
Graphics (GPU)	NVIDIA RTX 2060 (6GB VRAM) or AMD RX 5600 XT (6GB VRAM)	NVIDIA RTX 3060 (8GB VRAM) or AMD RX 6600 (8GB VRAM)	NVIDIA RTX 3070 (8GB VRAM) or AMD RX 6800 XT (16GB VRAM)	NVIDIA RTX 4080 (16GB VRAM) or AMD RX 7900 XTX (24GB VRAM)
Smart Zoi GPU Min	NVIDIA RTX 3060 (8GB VRAM)	NVIDIA RTX 4060 (8GB VRAM)	NVIDIA RTX 4070 Super (12GB VRAM)	NVIDIA RTX 4080 Super (16GB VRAM)
DirectX	Version 12	Version 12	Version 12	Version 12
Network	Broadband Internet connection	Broadband Internet connection	Broadband Internet connection	Broadband Internet connection
Storage	40 GB (SSD Recommended)	50 GB (SSD Recommended)	60 GB (SSD Recommended)	75 GB (SSD Recommended)

(Note: Storage requirements may increase over time with game updates and DLC).

Can I Run the Game if I Don't Meet the Minimum Requirements?

Yes but it's not recommended. Officially, running inZOI below the minimum specifications is not supported or recommended. Attempting to do so will likely result in:

• Failure to Launch: The game might refuse to start, potentially showing errors related to DirectX, GPU features, or insufficient memory (RAM or VRAM).
• Frequent Crashes: The game may crash often, making it unplayable.
• Severe Performance Issues: Expect extremely low frame rates (FPS), constant stuttering, and significant input lag.
• Visual Glitches: Textures might fail to load correctly, models could appear distorted, or other graphical artifacts may occur.
• Errors: Specific errors like "Out of Video Memory" or "Limited Graphics Card Performance Detected" are common.

Are there exceptions? In some cases, a system below minimum in one area (e.g., a slightly older CPU but meeting RAM and GPU VRAM requirements) might launch the game on the lowest settings, but theres a chance that the experience will be very poor and unstable.

The hard limitations are typically:

1. Dedicated GPU: Integrated graphics will not run the game.
2. DirectX 12 / Compatible OS: An outdated OS or GPU lacking necessary DX12 features will prevent launch.

Checking Your PC Specifications

If you're unsure about your PC's hardware:

1. DirectX Diagnostic Tool (DxDiag):
   • Press Windows Key + R.
   • Type dxdiag and press Enter.
   • Check the "System" tab for your OS, Processor (CPU), and Memory (RAM).
   • Check the "Display" tab(s) for your Graphics Card(s) Name and, importantly, its Display Memory (VRAM) amount.
2. System Properties:
   • Press Windows Key + Pause/Break or right-click 'This PC'/'My Computer' > 'Properties'.
   • Shows basic OS, CPU, and RAM info (less detailed graphics info than DxDiag).

What If My PC Doesn't Meet the Requirements?

If your system falls short, you have a few options:

1. Lower In-Game Settings (If Slightly Below Recommended): If you meet minimum specs but struggle at higher settings, drastically lower graphics options in the game menu.
2. Cloud Gaming (GeForce NOW): Use NVIDIA's GeForce NOW service to stream the game from their powerful servers. You still need to own the game on Steam and have a fast, stable internet connection. Other services like Boosteroid or Shadow PC might also work but check compatibility.
3. Hardware Upgrade: The most direct solution is upgrading your PC components, primarily the Graphics Card (GPU) to one with sufficient VRAM, followed by RAM if you're below the minimum 12GB.

OS and DirectX Compatibility

Ensure your Windows 10 or Windows 11 is up-to-date and supports DirectX 12. Older versions of Windows or those lacking necessary updates (specifically for the DirectX 12 Agility SDK) might cause launch issues even if hardware requirements are met. Running Windows Update is crucial.

Understanding and meeting the system requirements is the first step to ensuring a smooth and enjoyable experience playing inZOI. Given the game's visual ambition, investing in capable hardware or utilizing cloud services is recommended for the best possible simulation.