У вашего броузера проблема в совместимости с HTML5
Not as difficult as some of the previous levels and is actually very doable.
Tips: You must upgrade the Sawmill fully. Upgrade the Mushroom house also. Keep Goldmine at level 1 and use the wood-for-gold chest a couple of times, along with the extra resource bonus. Upgrade Candy to level 2. Use the imagination-for-candy bush by Alice no more than once or twice.
It's very challenging but ultimately doable--what a good resource management game should always be. Good luck!