Suggestion: maybe a multiplayer mode. like this: Race: race opponents to finish a level quicker. Co-op, a team has to work together to do a level and team co-op: a one where people split in teams and you try to be the team to finish quickest.
I love your game so much I took the time to memorize the colors: 1 is red, 2 is orange, 3 is yellow, 4 is light green, 5 is green, 6 is dark green, 7 is light blue, 8 is dark blue, 9 is pink, and 10 is white (then gray after a second.)
Suggestion: Bomb. The number on the bomb indicates the value, and the background is a bomb with a color, the color determining the amount of moves it has left before it explodes (you know, like 1 being red, 2 being orange, 3 being yellow, 4 being light green, 5 being green, 6 being dark green, 7 being light blue, 8 being dark blue, 9 being pink, and 10 being white.)
I completed the game quickly, in about five hours. So could u at least make more quests to bring your hotel to a "ten star"and so on rating, or add more things beyond five star rating? I still give 5/5 though.
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Yet another great idea betterplayer! It's definitely something I'll look into. Thanks!!!