Im confused, cool concept but how does this fit to the theme? Other than that neat math game :)

I like the concept - it was a pretty nice brain teaser, definitely would help if you are good in maths :D 

there are a lot of room to improve though, for instance:

• most of the stuff on screen seem pretty low res, displayed on higher res, making things blurred. would definitely help if things are clearer

• can probably add more "game feel", like visual feedback when the player wins/loses each part

good job on the game!

The idea of the game is cool, because it relives the principle of the logic challenges, but I missed the theme a little bit, maybe for a future update it would be cool to put some direct mechanics related to the theme, but anyway good work !!
Just a little tip, when you are very careful with music but lively and with a lot of foreshadowing for puzzle games, this can hinder the player to think straight!