Mario Kart 8 Deluxe -0100152000022800--v1245184... May 2026

It started with a glitch.

He never played Mario Kart online again. But sometimes, late at night, when his Switch was in sleep mode, he'd hear a faint, slowed-down version of the character select theme, coming from the cartridge slot. Mario Kart 8 Deluxe -0100152000022800--v1245184...

He pressed A.

0100152000022800 Version: v1245184

They weren't CPUs. They were ghosts—literal developer ghosts. Their names above their karts were email addresses from 2014. shigeru.test@nintendo.co.jp . kart_physics_draft7@noa . One was just koopa_kid_please_hire_me . They didn't drive. They teleported in straight lines, ignoring turns, ignoring gravity, ignoring the concept of a race. It started with a glitch