You are downloading the Titan XAP file v18.104.22.168 for Windows Phone. Titan is a free and fun Role Playing game: ** New in 1.6.2! **+ Fixed sudden death on random generated levels.+ Removed some Ad juggling to improve gaming ... You can now download the offline XAP file to install & try it.
Download Locations for Titan 22.214.171.124 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Titan XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.