In order for you to play Zafehouse Diaries 2 on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 12.04 or later
Processor (CPU):
Intel Core 2 Duo
Memory (RAM):
4 GB RAM
Graphics Card:
NVIDIA GeForce 300 Series / AMD Radeon equivalent with 1GB
Storage:
300 MB available space