Play Ninja Boy 2 (USA, Europe) Online
Tiny ninja dude moves fast—slice samurai, dodge arrows, and jump pits with surprisingly tight controls for a Game Boy game. Even has a two-player mode if you can dig up a link cable.

Game Overview
Ninja Boy 2 is one of those Game Boy games that somehow slipped under the radar—which is a shame, because it’s way more polished than most action titles on the system. You play as this tiny ninja dude who moves surprisingly fast, slicing through enemies with a satisfying little sword swipe. The first level throws you right into it: jumping over pits, dodging arrows, and taking down samurai who actually put up a decent fight.
What I love is how responsive the controls feel—no clunky delays when you try to attack or jump, which was rare for a Game Boy platformer. And yeah, the graphics are still monochrome, but the sprites have way more personality than you’d expect. There’s even a two-player mode where you and a buddy can team up, though good luck finding someone with a link cable these days.
Boss fights are the real highlight. One minute you’re fighting a giant skeleton, the next you’re dodging fireballs from some warlord on a floating platform. It’s got that perfect balance of challenge and "okay, one more try" addictiveness. If you’re into retro action games, this one’s a blast.

Download Ninja Boy 2 (USA, Europe) ROM
You can download this ROM to play Ninja Boy 2 (USA, Europe) offline using an Game Boy emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.