In order for you to play World Turtles on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
64bit Linux
Processor (CPU):
Dual-Core 2.4 GHz
Memory (RAM):
2 GB RAM
Graphics Card:
NVIDIA® GeForce® GTX 550 or ATI™ Radeon™ HD 6XXX or higher
Storage:
2 GB available space
Sound Card:
Stereo
In order to play World Turtles on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
64bit Linux
Processor (CPU):
Dual-Core 2.4 GHz
Memory (RAM):
4 GB RAM
Graphics Card:
NVIDIA® GeForce® GTX 770 or AMD® R9 280
Storage:
3 GB available space
Sound Card:
Surround Sound