The Speed Ninja Game

The Speed Ninja is a platform runner set on the rooftops and gardens of a stylized feudal Japan. You play a ninja racing through a level toward the gong at the far end, jumping gaps, dodging traps, and throwing shuriken at anything in the way — without dying before you get there.

Across a long stack of levels, the challenge ramps from simple gap-jumps to tighter timing puzzles that mix double jumps, slides, and thrown weapons in quick succession. Coins and stars are scattered along the route for players chasing a higher score, but reaching the gong in one piece is always the actual goal.

Controls

• Arrow Keys or touch – move and play
• Up – jump (press twice for a double jump onto higher platforms)
• Right – throw a shuriken at enemies and breakable obstacles
• Down – slide under low hazards

Tips

• Save the double jump for platforms you can't reach with a single hop — spamming it early can leave you short when you actually need the height.
• Throw a shuriken ahead of a jump rather than mid-air over a gap, so you land clean instead of scrambling to fight and recover at once.
• Slide early into low obstacles rather than late — timing it against the trap's edge, not its middle, gives more room for error.

It plays straight in the browser with no install, and each level is short enough for a quick run between things.