I come back and realize that the game has many changes that is very helpful and has same thoughts as me. It's now even better than before and thank you for making a good game like this. I really like it.
Hope you can make a leaderboard or something to recognize that how many pp playing and loving this game like me, it will boost more energy to continue longer.
Hope there will have a refresh button in the mission board whenever they're done (can be refreshed by money or watching videos)
I recognized that you make a symbol whenever touching the monster, that's a good point. I agree to that. And a story about a princess at the beginning is touching too.