to make it clear about the sword going out of the game screen: just go near the edge of the game window and you will see that it pokes out of the game window because its like a cursor in normal windows. PROOF: https://www.youtube.com/watch?v=3PJU10RiCcA
Suggestion for next update: There should be a mood called "Greedy" to increase gold production, not the speed, but how much money you get out of the gold-producing things.