Ninja Mouse — Play Free Online

Ninja Mouse is a jump and platform game that runs in your browser, with nothing to install. You steer a ninja-themed mouse through a course, and the whole game comes down to movement: when to run, when to jump, and how to land where you meant to.

It is a close cousin of the game this site is named for. Doodle Jump asks for one thing, which is to keep hopping upward without falling. Ninja Mouse asks for the same kind of timing and spacing, but as a character you walk and jump yourself rather than a bouncer that never stops. If you like jumpers where one careless leap ends the attempt, this fits that appetite.

I can't vouch for details such as exact level counts or any story behind it, so this page sticks to what the game's own listing tells us: it is a jump and platform title, it is played with simple controls, and it works on both desktop and touch screens.

How to play

On a keyboard, move with the arrow keys or WASD. The mouse is used to aim and to pick things from menus, so keep a hand on it as well as the keyboard. On a phone or tablet, tap and swipe instead.

Press Play, let the game load in the frame, and use the first few moments to learn how far a jump carries you. In any platformer the jump arc is the one thing worth learning before you rush anything, because every later decision depends on it.

Tips

• Test your jump distance on safe ground first, then take bigger gaps once you know how far you travel.
• Go slower than you think you need to when a landing looks tight. Speed rarely helps in the early part of a platformer.
• On a touch screen, give the swipe a clear, deliberate motion instead of a tiny flick so the game reads it properly.
• If a section keeps beating you, look at what changes between attempts. Usually it is the timing of one jump, not the whole route.

Similar games on Doodle Jump

If you want a vertical jumper closer to the original, try Doodle Jump itself or Bird Jumper. Ovo 2 and OvO game are precision platformers where careful movement matters just as much. For something to play with a friend, Fireboy and Watergirl swaps the solo run for a two-character puzzle platformer.

Ninja Mouse suits a short break: it loads quickly, needs no account, and runs on a laptop, a Chromebook or a phone.