Update []: Following the recent news earlier this month of Koei Tecmo Team Ninja celebrating its 30th anniversary in 2025, Ninja Gaiden 4 it is now officially published.
It is a collaboration between Team Ninja and Bayonetta developer PlatinumGames, and will be published by Xbox Game Studios. It's also confirmed for other platforms like PlayStation and PC, so there's a chance for a Nintendo release in the future.
“Prepare for a legacy reborn with stunning style for a new generation of players. Epic Hack and Slash Combat, Evolved: NINJA GAIDEN 4 combines the moderate combat philosophy of Team NINJA with the stylish, dynamic action gameplay of PlatinumGames. Engage in visually stunning combat that rewards Precision and Strategy Use Bloodbind Ninjutsu to transform your weapons and wreak havoc on your enemies, with legacy techniques such as Izuna Drop and Flying Swallow also returns with a revamped yet familiar set of tools to master, NINJA GAIDEN 4 pushes action game veterans to their limits while letting newcomers enjoy an exciting twist-filled adventure.”
Apart from this, Ninja Gaiden II Black it's also announced for Xbox, Game Pass, PlayStation, and PC, and it's out today. Again, if we hear anything on the Nintendo front in the future, we'll let you know.