Shounen Ninja Sasuke is an action-adventure game released by Sunsoft for the Super Nintendo Entertainment System in 1994.

The game was supposed to be released in English as Boy Ninja Sasuke.

[1] In October 2024, Ratalaika Games and Sunsoft announced that they would release Shounen Ninja Sasuke in English under the name Justice Ninja Casey in 2025.

[2] The game is very similar to Konami's The Legend of the Mystical Ninja.

[1] The young ninja Sasuke and his monk friend Chin-nan embark on a quest to rescue a princess kidnapped by an evil warlord.