Anomaly is a standalone S.T.A.L.K.E.R. mod powered by an x64 version of the X-Ray engine. Starting with version 1.5.0 Anomaly uses a custom engine build called the XRay-Monolith engine. After almost one year of development of the Anomaly 1.5.0 update, the mod continues its way on expanding and adding new features while maintaining a high level of quality and replay value.
AI Upscaled PDA maps to two times of their resolution.
Higher-resolution maps upscaled with Gigapixel AI, also slightly more saturated and added very small sharpening to the maps after upscaling to bring out more details.
Here are some examples Imgur.com
There might be no difference at a first glance but the changes are more noticeable at a closer look on the maps in the in-game PDA.