click on enemy, not master click on your enemy, aka the stick figure to attack. click on the upgrade TEXT, not variable, to purchase please kill him AFTER he finishes talking.
look in the code or not idk :) Mar 6- added 2 enemies and buy a custom amount of armor Mar 8- added secret coming from a different project March 28- added events as well as 2 items one of which being an item that stops bad events from happening. These items also increase in price but you can buy multiple at a time just like the armor! Also made it harder to kill master and added yes armor and gold. Mar 29- fixed bugs and made game easier to understand.