You are downloading the Crystalux XAP file v188.8.131.52 for Windows Phone. Crystalux is a free and fun Educational game: We are presenting to you the brain building tool, the boredom killer, the time accelerator machine - the Crystalux puzzle game. Crystalux ... You can now download the offline XAP file to install & try it.
Download Locations for Crystalux 184.108.40.206 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Crystalux XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.