15 Days GPU Analysis
Comparing 15 Days PC system requirements to all GPUs shows that 15 Days is going to need a graphics card that is capable of OpenGL 2.0.

15 Days makes use of DX 9.00 so a GPU with that capability could benefit from enhanced visuals.

To get the best visual graphical experience on 15 Days, aim to have a GPU that has at least 256MB GPU RAM.

Most bottom end graphics cards currently available today, will probably allow you to play 15 Days

We are advised that 16 year old graphics cards should be able to run 15 Days, but there could be a few exceptions to this rule.

Note that most games do not officially support laptop graphics cards, but nowadays many laptop graphics solutions are capable of running modern games. Whether desktop graphics cards or laptop, try searching for your graphics card to compare against the 15 Days graphics card requirements chart below.