Much better if you download. Arrow keys to move, or W,S,A,D. To attack a monster press space while touching it. If the "Health bed" bit at the top is zero you can go on it and press "R" and it will set you health to 100 then you must wait 100 more seconds before you can use it again. The weapon shop does not let you buy knew improvements but makes you do extra damage. You can buy the best weapon and then the worst and it will not make you damage go down. You can buy the same weapons more than once. Obviously if your health drops below zero you die. NOTE: Do not use health bed if you are on more than 100 health. NOTE: The best stratergy is to kill the first trainer then the first boss, kill the second traner then the second boss...ect.