3个建议和一个bug
建议：1，如果判断错误，终止这一局时，建议“exit game”弹窗不要遮挡grids。
2，游戏结束时，应该现实正确的答案，或者至少显示输错的格子里应该正确的数字
3，格子很小，如果手指粗的话，有误触的可能，下面的数字可以定义为一排或者两排
bug是，在手机傍晚切换成暗黑模式时，棋盘多了错误的、显示突出的直线，极大的干扰，直接让人无法继续游戏。这是个严重的bug。
2，游戏结束时，应该现实正确的答案，或者至少显示输错的格子里应该正确的数字
3，格子很小，如果手指粗的话，有误触的可能，下面的数字可以定义为一排或者两排
bug是，在手机傍晚切换成暗黑模式时，棋盘多了错误的、显示突出的直线，极大的干扰，直接让人无法继续游戏。这是个严重的bug。
Response from developer
Hello! Thank for the feedback. I will get this fixed in the next update, thank you.
Only one bug I found
I really like the app. Pretty simple, but nice looking. I like the notes portion and that it stays selected till you deselect. However if you put a wrong number, then hit back it erases all of your notes as well. Has been fun doing daily challenges and I like the different modes.
Response from developer
Hi. Thank you for your feedback. This bug was just fixed in version 1.2, which was released today. Update your app and enjoy Sudoku :)
