A helper app for Metroid Prime… # Ok, so I realise this post quickly became an essay - if you want to read some background please read on, but if you just want to know about the app, please feel free to skip to the end. Returning to Tallon VI # From 2002 until early 2017 if anyone asked me what my favourite game of all time was (and I know that’s a school playground question…) without hesitation I’d have answered Metroid Prime.