Strange. Sounds like a bug in the game itself to me.
Which game is it, which graphics drivers are you using?

@Zyro

Game is unit down, can be found at https://steamhost.cn/app/1538350/Unit_Down/

Gaming laptop is dell Inspiron 15 Gaming 7567 that unbuntu is installed on.



Computer model
Inspiron 15-7567
Processor
7th generation Intel Core i5/i7
Chipset
Intel HM175


Slots
Two SODIMM slots
Type
DDR4
Speed
2400 MHz
Configurations supported
4 GB, 8 GB, 16 GB, and 32 GB


Network
One RJ-45 port
USB
• One USB 3.0 port with PowerShare
• Two USB 3.0 ports
Audio/Video
• One HDMI port
• One headset (headphone and microphone combo) port

M.2 Card
• One M.2 slot for SSD card
• One M.2 slot for WiFi/Bluetooth


Controller
Realtek ALC3246 with Waves MaxxAudio Pro
Speakers
Two
Speaker output
• Average: 2 W
• Peak: 2.5 W
Subwoofer
One
Subwoofer output
• Average: 3 W
• Peak: 3.5 W
Microphone
Digital-array microphones in camera assembly
Volume controls
Media-control shortcut keys


Controller
Intel HD Graphics 630
• NVIDIA GeForce GTX 1050
• NVIDIA GeForce GTX 1050 Ti
Memory
Shared system memory
4 GB GDDR5


can all be found at https://www.dell.com/support/manuals/en-us/inspiron-15-7567-laptop/inspiron-15-7567-setup-specifications/specifications?guid=guid-3c38ef9d-0b2f-4e19-a8c0-498b85881b11&lang=en-us


Ran the game on a separate windows machine and the game didn’t crash at the same point. It crashes when a code executes. Driver used is NVIDIA driver meta-package from nvidia-driver-460(proprietary). Ubuntu 20.04.3 LTS, 64-bit, GNOME version 3.36.8.



When ever you reach the same place on windows system it doesn’t crash. Was wondering what I have to do to fix this.