Pretty neat game, definitely felt like it had quite a bit of time put into it. Camera could definitely use more work as it feels jittery when walking and too smooth when looking (As well as needs mouse locked / hidden). The roll also seems broken as you can continuously spam it and I fell out of the map pretty easily using it.
Like mentioned below a tutorial would have been nice, but I think it does fit the theme and is overall a pretty neat game, good job!