(a literal mountain playground)
In the Lakes Region, hop the border to Argentine and you'll find a vastly different reality. Let's just say their Swiss ancestors taught them a thing or two. It's not just the chocolate shops in Bariloche. Mountain huts (refugios) with hot showers serve homemade beer. Trails are marked.
This should not appeal at all to your sense of adventure. But if you're curious, check out BolsonWeb.
Brand new Refugio Natacion; a crossroads; the glacier-centric Refugio Cerro Hielo Azul; Non-native fauna