Does anyone know if there is an equivalent function in Polytoria for when an instance's value changes (for example I'm trying to get when the player moves)? I searched on the docs and only found "Changed" functions for UITextInput and ValueBase.

Did you try using changed for the players position or like theyr x or z value or somethin it could work idk

I actually did try that but it gave me the unable to access property or similar error

there is no changed for player.

use a .rendered loop to check the player velocity or position