Search for it in pico 8 splore. Run the cart. Esc back to splore. Esc to command Type ‘save getout’ Close pico 8. Hit windows+r type %AppData% hit run. Go into the pico8 folder. Go into carts folder. Viola you have your .p8 file for you handheld.
/s It’s only a 9 step process. You got this.