Awful PC controls ruin what could be a great game. For mouse, you left click to jump up, scroll button to jump down, right click to throw a bomb. For keyboard, it uses D, Space and K for the previously mentioned controls. There are no options to keybind to anything else, and the current controls are too awkward (and using a mouse just hurt my hand after 15mins of gameplay). Without a controller, it's just not easy to play the game. Other issues I've found has been the occasional framerate drop at the start of certain rounds and how "busy" the screen is. In order to collect all the cogs, you need to occasionally carry out extra jumps/bombs outside of the game telling you to, but the screen is so cluttered with wardens flying around, bombs, particle effects, etc. it's hard to concentrate on anything but trying to see where the arrows are to respond to the commands in time. I'd personally like to see the arrows/bomb commands stand out a bit more clear, as well as better indicators of when you should be throwing additional bombs. The game tutorial tells you that sometimes gears are an indicator to throw one but....the game is full of gears? Not really an indicator imo. Could be a great game and I would probably enjoy a lot more with the ability to keybind and fixing the other issues highlighted above. If changes are made, then I'll update my review. For now, will probably uninstall the game to save space.