You are downloading the 1 Ninja Astronaut XAP file v0.8.0.0 for Windows Phone. 1 Ninja Astronaut is a free and fun Platformer game: Use your NINJA ROPE to travel far!Simple yet VERY ADDICTIVE!Tap to attach the rope; tap to release ... You can now download the offline XAP file to install & try it.
Download Locations for 1 Ninja Astronaut 0.8.0.0 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline 1 Ninja Astronaut XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.