Cool game, although I felt like there was a lot of downtime when I wasn't killing anything and was just running. I like the idea, though, and the art as well! Nice job :)
Also, I ran into a bug when I hit a rock:
FATAL ERROR in
action number 1
of Draw Event
for object oGod: Unable to find any instance for object index '7' name 'oPlayer'
at gml_Object_oGod_Draw_64
############################################################################################
--------------------------------------------------------------------------------------------
stack frame is
gml_Object_oGod_Draw_64 (line -1)