In order for you to play Pineapple on pizza on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 14.04+, SteamOS+
Processor (CPU):
Dual Core
Memory (RAM):
2 GB RAM
Graphics Card:
Radeon HD 4850 or GeForce 830M
Storage:
280 MB available space
Sound Card:
DirectX compatible sound card