In order for you to play Life is Strange - Episode 1 on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 16.04 / SteamOS 2.0
Processor (CPU):
Intel i3 or AMD FX6300
Memory (RAM):
4 GB RAM
Graphics Card:
NVIDIA 640 (1GB), AMD R9 270, Intel Iris Pro 6200 or better
Storage:
16 GB available space
In order to play Life is Strange - Episode 1 on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Ubuntu 16.04 / SteamOS 2.0
Processor (CPU):
Intel Core i5 or better
Memory (RAM):
8 GB RAM
Graphics Card:
NVIDIA 7xx series or better
Storage:
16 GB available space