The game is a crossover between KOEI Tecmo Games’ various titles, and features the hack-and-slash gameplay of the Musou (Warriors) series, seen in such games as Dynasty Warriors and Samurai Warriors.
KOEI Tecmo Europe will release the game in Europe for the same platforms on September 1.
KOEI Tecmo America will release the game in North America on PlayStation 4 and digitally for PC via Steam on August 29.
Those who pre-order Warriors All-Stars from Amazon, Best Buy, GameStop, or EB Canada will receive costume DLCs and an early-unlock for the playable character Opoona.