Hello Chris, any chance to fix those bugs?
Hi fizzlymike. Sorry for the long delay to answer.
1 - Maybe it's really a browser issue, as I did the tests here and the movement seems to be normal.
2 - For the backpack, maybe I'll add it in the future (when I learn how to do this properly).
3 and 4 - Thanks for the feedback. These bugs are now fixed (and another regarding throwing stones over other objects in the forest map).
I hope you are enjoying the game and I wish you sucess ^^