A Comprehensive Review of Mario Kart 8 Deluxe

: This is an internal build number or version hash. While the public-facing version is usually something like Ver. 3.0.5

to slow down without breaking your drift, allowing for much tighter turns. Assistive Features Smart Steering

Based on the title ID 0100152000022800, this refers to the US (North American) version of Mario Kart 8 Deluxe.