Browser ninja action

Fast. Silent.
Deadly fun.

Jump, dodge and slash through hand-crafted levels โ€” right in your browser. No downloads, no installs, no waiting.

Get early access
0 MBto download
60 FPSsmooth play
Freeto start
Score: 0 Best: 0
Press Space / โ†‘ or tap to jump. Dodge the shuriken.

Built for quick sessions

Open a tab, play a round, get back to work. Or don't.

โšก

Instant play

Loads in seconds on any modern browser. Desktop, tablet or phone.

๐ŸŽฏ

Tight controls

Responsive inputs tuned for precise jumps, dashes and wall-runs.

๐Ÿ†

Global leaderboards

Climb the daily, weekly and all-time rankings against players worldwide.

๐Ÿ—ก๏ธ

Unlockable gear

Earn new blades, outfits and abilities as you progress.

๐Ÿ‘ฅ

Play with friends

Share a link and race your friends through the same level.

๐Ÿ”’

No nonsense

No intrusive popups, no pay-to-win. Just the game.

Choose your path

Three ways to play. Each one rewards a different kind of skill.

๐Ÿƒ
Endless

Shadow Run

Run as far as you can. Speed ramps up, mistakes end it.

๐Ÿฏ
Story

Temple Trials

Forty levels of traps, puzzles and boss fights across five realms.

โš”๏ธ
Versus

Dojo Duel

Real-time 1v1 matches. First to three wins takes the belt.

Start in three steps

Open the site

Visit ninjagame.online on any device.

Pick a mode

Jump straight in as a guest โ€” no account required.

Save progress

Sign up when you want to keep your scores and unlocks.

FAQ

Is it free?

Yes. The core game is free to play. Optional cosmetics may come later โ€” never anything that affects gameplay.

Do I need to download anything?

No. Everything runs in your browser.

Does it work on mobile?

Yes. Touch controls are supported on phones and tablets.

When is the full launch?

Soon. Join the early access list below and you'll be the first to know.

Join the clan

Get early access and launch updates. No spam.