In order for you to play Europa Universalis IV on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
18.04 LTS (64 bit)
Processor (CPU):
Intel® Core™ i3-2105 / AMD® FX 4300
Memory (RAM):
4 GB RAM
Graphics Card:
Nvidia® GeForce™ GTX 460 / AMD® Radeon™ HD 5850
Video Memory:
1 GB RAMIDIA GeForce 9600 or higher, 1024MB graphics memory required
Hard Drive:
6 GB HD space
Other Requirements:
Broadband Internet connection
Additional:
GLSL 1.3, OpenGL 2.1. Controller support: 3-button mouse, keyboard and speakers. Internet Connection or LAN for multiplayer
In order to play Europa Universalis IV on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
18.04 LTS (64 bit)
Processor (CPU):
Intel® Core™ i3 3240 / AMD® FX 8120
Memory (RAM):
8 GB RAM
Graphics Card:
Nvidia® GeForce™ GTX 560 Ti
Video Memory:
1 GB RAM
Hard Drive:
6 GB HD space
Other Requirements:
Broadband Internet connection
Additional:
GLSL 1.3, OpenGL 2.1. Controller support: 3-button mouse, keyboard and speakers. Internet Connection or LAN for multiplayer