Knife.io games of Star Battle

Knife.io is an multiplayer online game.Fight as a planet with lots of knives!

Play against other people online! Can you be the only planet in the Space?

Move to collect knives and attack other player!

Stop to defend and make a trap!

Be careful ! There are meteorites,black hole and shrinking space around you.

You can get some useful properties!

The number of knives is the key to win,but not the only way.

Auto-match with global players!
You can get into a higher level when you win a lot of scores!

Grow in size and ruel the space!