54321Ninja.io, a 2d multiplayer html5 game is perfect for your next party! This ninja-inspired game has fast-paced weapon battles that are sure to be a hit with the whole family. With friends, you can make the experience even better.
Get ready to have all your gaming fantasies come true with this 2D combat io game! First, you choose a weapon, and then you can customize it! There are over 30 weapons to choose from, each with its own unique characteristic. Next, you can battle with friends or play against bots. If you want to test your skills, the multiplayer mode will allow you to see how fast and accurate you are. This is the perfect game for those who love ninjas and fighting.
Here is the first game to bring you a new and never-before-seen gameplay experience. Ninja.io is a beautifully designed 2D physics-based platformer where players have to use their ninja skills to be victorious Ninja.io.
AD or left/right arrow to move
W or up arrow to jump
X to prone
V to display the Leaderboard
E to throw a grenade
Q to swap weapon
Left-click to shoot
Right-click to fly
