Yeah, I planned to add more KINDS of weapon, but I wasn't sure whether the game would be fun or not and so I postponed this decision for future updates. Btw, I already have a prototype of a grenade launcher that has a launch power that dependends on the logevity of pressing the mouse button.
Of course, it'll be awesome to add weak points because for now you can only shoot wendigos' arms to prevent them from casting fireballs. I'm gonna add some weak points as well as variety of enemies.