7 upgraddes in a row, and no mutagen... This makes me wanna stop. If you want to stick with probability how about giving +20% chance after a failed attempt?
I think the developper gave up. He promised an update the 23rd July and still nothing. All he would need to do is to remove the cap from autoclick and gem mine I think.
If you want to reduce lag, select a screen with a low level board, and leave the game on that one. It will not produce anything, since you will not be playing, but the processor load is considerably lower.
@BarTlo: Just add them as kongregate friends, the ingame add Friend button doesnt do anything. When ypu relaod the game after, your Kongregate friends, who played the game, will appear.
Ok i got it. It's not enough to invite a friend, via the invite friend button, you also have to add them in the kongregate friend list outside the game - once I added you on the kongregate friend list, both of you appeared. Thanks for the help :)
@Littlemo Tried, sent one message to you too. Did you get it? I tried with a friend already, who said he sent me an invitation, but i didnt get anything.
If you are having problems with the last levels: spread golems in the path and do not group them. Level 1 is enough. Then start to put slowly archers to cover the air path, and if possible, they should reach the golem melee opponents too. Knights and swordmen are not needed.
Last boss: First part is to hit him with warhammer while hiding behind a tank, and when he starts charging himself with oil, hit with flaming stick. 1st barrel explodes. But then I am stuck :)