I have been playing this game for months now I’m in the 35th area. It does repeat every other area is the same gems to mine. I don’t mind it though. Buying the no ads is a must I did that a while ago. Starting out can be difficult cause you have to make enough to get more rope. It’s important to upgrade the processor to each type of gem. You need to do this quickly. Always focus more on rope them upgrade tools. I only usually upgrade the drill to about level 5. The excavator needs upgrading I’d say to at least level 10. It’s not necessary to complete each area by upgrading to the max. Once your tools are at a good level put everything except rope and workers to upgrading the next area. It increasingly cost more and more each area more and more. Keep extending the rope till you make it so as to have extra money to start the next area. Those are my tips. The disadvantages are no way to earn purple tickets to use the magnet monster excavator and super helper. You have to buy them and I rarely do this. Not much point to going back previous areas only two or three at the most. You just don’t get enough money to help you in your current area.

I think the game is fun, but there’s really no point to previous areas because they mainly give the lowest paying mineral the most. I usually only go to the 2nd previous area to pick up cash if I need some because past that it’s not worth running. Also, it would be more beneficial if the materials given when you upgrade to the next area was more dispersed rather than mainly the cheapest mineral being mined mostly. Another thing is when you get past the major mining area where there is no longer rocks, also has too much of the minor mining material. There are also too many upgrades for the tools that make it not worth it. I can get away only upgrading my saw blade up to level 4 or 5 and it’s easy to mine with. The drill is a lot better in certain circumstances too. The main thing I’ve needed to upgrade is rope length. Which hasn’t been an issue at all. But the other upgrades get too expensive. And upgrading the next unlocked area is a higher priority than mining the next area and getting the money then upgrading, it’s wasteful to do that. But other than this, I’d like to see an update that focuses on increasing the previous area’s production of cash, better mineral priority for previous areas is more important imo. Thanks for reading, hope to hear from the devs.

I have been playing this game for almost a month and have enjoyed playing it. But the ads every 15-20 seconds is very ridiculous and I’m not about to pay 7 dollars to remove ads. The game occasionally glitches and also makes my phone heat up very quickly and really hot. Right now I’ve been trying to play the game but as soon as I open it and start to move, it will start glitching and closes itself down every time. Developers need to get that and the problem with making phones or other devices overheating fixed as well as cut down on the ads and price to remove ads. Other than that, I’ve enjoyed playing this game so much