i wish there was some way to get the gems other than just the achievements. like a super rare chance to get them from bubbles or a special bubble on its own?
instead of calculating the estimate of the amount of energy you'd get you should take like a 10 second profit and then divide it by 10 (because manually dropping the ball gives the wrong E/s)
your energy per sec counter is broken.
if i manually drop the ball when it hits the bottom (so that it doesn't need travel up time) it still displays the same ammount of energy per second displayed... (the percentages do the same but it should be easy to fix by just taking all the income in the last 10 seconds and the dividing it by 10)
your game can't keep up with my clicking speed... can you add a game tickrate setting so that people can adjust it to their hardware and clicking speed? my normal clicking speed is about 12cps.
MOBILE VERSIOOON! (it should be easy since it has been mostly done with unity right? also the add's could be provided by google adsense if kongregate doesn't support phone apps(wich i think it does))
impossible mode: 1 gem per wave , can't skip waves, they start with 1000hp and dmg and curve is VERY steep. like 10x per 2 waves?, unlocked with tier 5, 20x special resource.