Version 0.3.2 was released in the default branch

Changes:

-Added 7 new achievements.

-Added new buttons: -"Voltmeter": Has 9 charges. Used as a number equal to the number of its charge -"Approximation": Rounds a number to the nearest ten

-Added 4 new background soundtracks. You can change them in the options menu

-The crazy calculator now has new button skins in the store. -The English version of the game specifies the direction of rounding for the square root. -The line with button names in the boss round is now enclosed in quotes. -The "Warp" button no longer adds an extra button. -The "Battery" button no longer charges glass buttons. -Fixed a bug where using the "Battery" button disabled the boss's restriction on buttons. -The achievement "Division by Zero" has been moved to hidden achievements. -Background ambience volume changes with music sound volume