[Paracusia] A new game, i am working on, inspired by amnesia

[Naked? No]

It is true that Unity has very good web support, but web games are not the focus of Unity3D, so don't let that fool you, it's just as good at producing "normal" builds (or whatever you call it). A good thing about Unity 3D is that you can easily (and very fast) create prototype maps and it requires no scripting. That said, you could use Unity if you want to quickly put a map together instead of writing a bunch of lines just to see if your maps look OK.

Also, Leadwerks is a good engine, it has very good scripting support (C/C++, BlitzMax and Lua), and it's graphics are pretty neat too. I haven't used Leadwerks but I've seen it in action and I've got to say it's quite impressive. http://www.leadwerks.com/