You are downloading the Code Hack XAP file v18.104.22.168 for Windows Phone. Code Hack is a free and useful Kids & Family app: Code Hack is a little number game. To open the safe you have to use all of your brain cells and figure out the right combination - but don't ... You can now download the offline XAP file to install & try it.
Download Locations for Code Hack 22.214.171.124 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Code Hack XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.