You are downloading the Athens Metro XAP file v1.3.0.0 for Windows Phone. Athens Metro is a free Travel App: Athens Metro. You can now download the offline XAP package file to install & try it.
Download Locations for Athens Metro 1.3.0.0 XAP file
Package File
Please Click Here > to retrieve available package files for Athens Metro.
Please be aware that the Athens Metro XAP file you are to download is hosted on the Microsoft Store CDN server. You can read more about Athens Metro or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Athens Metro XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.