How to Fix Once Human Keeps Crashing on PC

Once Human is a post-apocalyptic open-world survival game where you can play for free and navigate an eerie world transformed by the catastrophic event known as Starfall. As a meta-human, you unlock new abilities and harness your newfound powers to face the strange challenges of this chaotic world. Despite receiving mixed reviews on Steam and Epic Games, many players have reported crashing issues when trying to start the game. If you’re experiencing these problems, follow this comprehensive guide to fix Once Human crashing on your PC.

Many players are eager to dive into Once Human for their first experience, but the game crashing issue can be a major frustration, potentially ruining the excitement from day one. You might be able to play the game a few times before the problem suddenly arises. Notably, while Hades II hasn’t yet arrived on console platforms, PC gamers are also facing similar issues despite various optimizations.

Although the developers haven’t provided guaranteed solutions yet, you can try resolving the problem with the troubleshooting methods below. Be sure to follow each step until the issue is resolved. Without further ado, let’s get started.

1. Check for System Requirements

First, check for the compatible system requirements of the game at your end to ensure your PC can run the game smoothly. We’ve mentioned the minimum requirements for you to understand things better.

Minimum Requirements

OS: Windows 10 64-bit Operating System
Processor: Intel Core i5-4460
Memory: 8 GB RAM
Graphics: Nvidia GTX 750ti 4G / AMD Radeon RX550
DirectX: Version 11
Network: Broadband Internet connection
Storage: 55 GB available space
Additional Notes: SSD is highly recommended

Recommended Requirements

OS: Windows 10 64-bit Operating System
Processor: Intel Core i7-7700
Memory: 16 GB RAM
Graphics: Nvidia GTX 1060 6G / AMD Radeon RX 580 2304SP / Intel ARC A380
DirectX: Version 11
Network: Broadband Internet connection
Storage: 55 GB available space
Additional Notes: SSD is highly recommended

2. Run Once Human as an Administrator

Always allow the system admin access to your game and other programs to avoid potential crashes or errors.

Head over to the installed game directory.
Right-click on the Hades2.exe app.
Go to Properties > Compatibility.

Enable the Run this program as an administrator option.
Hit Apply and OK.

3. Update Graphics Driver

In every couple of months, you should visit the official website of the GPU card to check for available graphics driver updates for the specific model that you have. If available, download the file and install it on the PC > reboot the system.

4. Check for Once Human Updates

Manually configure the auto-update option for the game on Steam or Epic Games to reduce crashes.

For Steam:

Open Steam > Go to Library.
Right-click on Once Human.
Hit Properties > Updates > Automatic Updates.
Select Only update this game when I launch it.

For Epic Games:

Open the launcher > Go to Library.
Click on three dots of Once Human.
Enable Auto Update.

5. Verify the Game Files

Repairing the installed game files can be a crucial part of fixing crashes and errors on the PC.

For Steam:

Open Steam > Go to Library.
Right-click on Once Human.
Go to Settings > Properties.

Hit Local Files > Verify integrity of game files.
Wait for it to complete.

For Epic Games:

Open the launcher.
Go to Library > Three dots of Once Human.
Go to Manage > Verify > Wait for it to complete.

6. Disable Antivirus

You may disable the antivirus protection on your computer manually to check if the game runs fine or not.

Open Windows Settings from the Start menu.
Hit Privacy and Security > Windows Security.
Click on Virus and Threat Protection > Manage Settings.
Turn Off Real-time Protection.

7. Enable Debugging via Launch Options

Try enabling debug mode via Launch Options on Steam. Once fixed, you can remove the debug.

Open Settings > System > Optional Features.
Click on Add > Install Graphics diagnostics tools.
Disable all overlays like Steam and GeForce.
Open Steam > Right-click on Once Human.
Hit Properties > Launch Options.
Type /DebugApiValidation=true > Run the game.

We hope this guide has helped you. For more queries, comment below.