In order for you to play Galaxy of Pen & Paper +1 on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 12.04+ ou superior, SteamOS
Memory (RAM):
2 GB RAM
Graphics Card:
Placa de video com suporte a DX9 (shader model 3.0) ou DX11 com suporte a feature level 3.0
Storage:
700 MB available space