Celtic Heroes

Tried downloading game,error 194 came up delete the game and now wont let me download it

go to settings -> apps -> all -> google play store -> uninstall updates

Once that is done, restart your device and try downloading the game.

Ive also found that often you need to leave Google play store open on the app for it to successfully download. Whenever I leave the play store while having an app download in process it increases the chance of a failure.