This is one of the coolest games with a novel concept I have seen in a while. It would be really cool if there were a complete mountain climbing game, where you start out practicing on rock walls, like this, but eventually lead an expedition up Everest, with full gear and team, and many threats. Maybe throw in a bunch of interactive banter through AI, maybe multiplayer...where you can socialize before making your way up the mountain. Perhaps a storyline, or maybe just an 'open' environment, but show a slideshow narrative of what happened, after the fact, as a reward. Just ideas. Your game rocks. Keep going. Please. For all of us.