hell nah who putted jetpack joyride in the caulator

me

also, I accedenlty got the french version or something, the language is all messed up

How do u do that

How do I input games in a calculator

depends on what calculator you have,
simply google 'how to get games on <name of calculator(mine is a casio fx-9750Giii)>'
then there should be some sites where you can install emulators

Do have have to plug in a port or somth

yes,

Cool, I was wondering bc that must be sick to use in class