A new party action game set in the Umamusume universe! Lead your team to victory in the Slapdash Grand Prix! Opening Remarks! Give heed! Our academy's time-honored Spring Fan Fest will play host to a very special event! Behold, the Slapdash Grand Prix! Teams will compete in four exhilarating events! Aim for ultimate glory in Hurtling Hurdles, Blazing Baskets, Dodgeball Domilition, and Gourmet Gauntlet. 4 Slapdash Events! Hurtling Hurdles - Be first to fly through school and city! Blazing Baskets - style on your rivals with court gimmicks and items! Dodgeball Demolition - Knock out the competition with a powerball! Gourmet Gauntlet - Go beyond gluttony with food combos and eater skills! Umamusume: Pretty Derby - Party Dash includes a voucher code for a Special Item Set for the Mobile Game Umamusume: Pretty Derby.