Since I am new to this and only tried this game maybe a dozen times, I am not sure how to contact the creators of this game so I will just use this forum. I am not sure if this stuff I am going to say has already been suggested but here are my ideas of how you could substantially improve the game: 1. I think there should definitely be a crystal reset option. An option where you could "return" the item you bought to receive your crystals back. For example, when I tried this game for the first time, I bought a few things I wish I didn't have. But by the time I realized what things are good to buy and which ones aren't, it was too late. This way the new players end up just quitting the game (which I might do soon myself too) because the older and more experienced players have much better tanks and I am no match for them. 2. Another thing I think that could be improved is the point system. If I killed an enemy tank 4/5 of the way and some other guy finishes him off, he is the one who gets the points even though it was me who did all the work, leaving me with no points for that kill. I think an update in this area would benefit your game and your players' satisfaction. This is the two things that I thought were most important. I think you guys are doing a good job and eventually this game will get big! Keep up the good work!