Stadium is more than just an Overwatch 2 mode—it's different enough that it could almost be classified as its own game, and a separate game needs a separate roadmap. The developers have planned out the next three seasons of Stadium, albeit roughly, that'll coincide with the regular cadence of seasons.
Season 17 will introduce two new maps, Esperanca and Samoa, as well as a crossplay feature, new custom games, saveable and shareable builds, and additional example builds. Although the maps are existing Overwatch 2 maps, they will be modified to accommodate Stadium's quicker matches, resulting in smaller maps and closer spawns to the objective.
