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Mario Kart 8 Deluxe - Booster Course Pass Wave 2 release date announced: all the tracks and trailer
In addition to debuting the unreleased track, Sky-high Sundae, the Nintendo Switch game will receive two new cups with newly remastered tracks.
August 4 is the day chosen by Nintendo for the release of the second wave of Mario Kart 8 Deluxe - Booster Course Pass, a new content pack that will consist of 6 packs in total, each with its own tracks, up to a total of 48 tracks. On this occasion, 8 tracks are added, including a completely unreleased one, Sky-high Sundae. The others are remastered versions of previous classics.
All tracks from Mario Kart 8 Deluxe Booster Course Pass Wave 2
Two new cups have been added, Turnip and Propeller. This is the official description of each and every one of the circuits that will be available from the beginning of August:
Turnip Cup
Propeller Cup
Wave 1 introduced the first eight bonus tracks: Coconut Mall (Wii), Choco Mountain (N64), Toad Circuit (3DS), Shroom Ridge (DS), Sky Garden (GBA), Ninja Hideaway(Mario Kart Tour, Paris Promenade (Mario Kart Tour) and Tokyo Blur (Mario Kart Tour).
Mario Kart 8 Deluxe is available exclusively for Nintendo's hybrid. The Booster Course Pass can be purchased for $24.99, though it is also available as part of the Nintendo Switch Online + Expansion Pack subscription.
Source | Nintendo