Knife up is a time killer game where you must go up and collect coins. Buy all the knives and get as high as you can. You can personalize your knife, adjust it's power or you can buy a new knife from the store. Also, there is a multiplayer mode, where you can play with a friend connected to the same WiFi and see which knife is the best? Will your knife be the quickest? Get ready to jump as high as you can! Get your KNIFE and JUMP!
Use Mouse to jump
Circu
Bambo
Rainb
8b El
Japan
Kids
A Pix
Fast
Escap
Bubbl
Space
Porsc
Bus S
Trick
Snow
Tap P
Check
Bubbl
Skinf
Plane
Fill
Conne
Bear
Dino
Grima
Beach
Funny
Slap
Break
Pop P
Vikin
Princ
Flop