Umamusume: Pretty Derby joins the MotoGP Japanese GP
Cygames' horse-girl racing game is the first video game title to sign on as an official event partner of the MotoGP Japanese Grand Prix, with a 155-metre trackside display.
MotoGP's Japanese Grand Prix has a new partner, and it is a stable of horse girls. Cygames has announced that Umamusume: Pretty Derby is an official event partner of the 2026 Japanese Grand Prix at Mobility Resort Motegi — the first time a video game has taken that role in the series.
The centrepiece is a trackside display 155 metres long and roughly five metres high, near the Green Campsite, showing eight Umamusume: Vodka, Daiwa Scarlet, Oguri Cap, Tamamo Cross, Jungle Pocket, Agnes Tachyon, Almond Eye and Lucky Lilac. It stays up from 2 October to 8 November, long after the race weekend has packed up and gone home.
Flags, photo spots and a proper guest
Inside the venue there is a 3.6m by 4m board at the Grandstand entrance and a four-sided photo spot on the central entrance lawn, both tied to race weekend on 2 to 4 October. On the Sunday, Tomoyo Takayanagi — the voice of Oguri Cap — will wave the chequered flag to close the Moto3 and Moto2 races at 11:00 and 12:15, before the Grand Prix itself gets underway at 14:00.
The game behind the display launched in Japan in February 2021 and in English only in June 2025, and it took Best Mobile Game at The Game Awards 2025. MotoGP, meanwhile, races in 18 countries, and Motegi's round is the 16th of the 2026 championship.
Why a video game is standing next to the grid
Motorsport has always rented its atmosphere from elsewhere — support acts, celebrity grid walks, branded energy drinks — but the audience it is buying has quietly changed. A mobile game that ends in a live concert reaches the twenty-somethings a Sunday at the racetrack has been losing, while a premier racing championship offers mainstream television exposure in 18 countries that a game franchise can rarely buy for itself. Both sides are renting the other's crowd, which is a more honest arrangement than most sponsorship deals manage.
Our opinion
Strip away the headline and the actual package is a very large poster, two photo spots and a celebrity flag wave; there is no in-game event, no crossover content and nothing an Umamusume player can collect for watching a motorcycle race. That is not a criticism of the people involved so much as of the phrase "official event partner", which sounds like a collaboration and behaves like a billboard. Even so, this is the right billboard for both brands: Cygames is buying visibility at a mainstream sporting weekend, and Motegi is buying a fanbase with a proven appetite for merchandise and a habit of turning up. The flag moment on 4 October is the part that will travel far beyond the grandstand, and it costs Motegi nothing but a square of cloth.