A Story About My Uncle's grappling hook looks like Metroid Prime's, but doesn't suck

I once went rappelling with my uncle. OK, that’s a lie. But if I had it would make a good conversation starter for A Story About My Uncle, which was announced for Steam yesterday. The game about first-person jumping through a forest with the assistance a glowing, mystical grappling device started out as a demo that was fawned upon by many. But Gone North Games has teamed up with Coffee Stain Studios (loving these random studio names, by the way) to turn it into a proper production, which is great because a.) first-person platforming needs perfecting, and b.) more games! 

More info to come. May this YouTube video from the 2012 version hold you over.