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
Mr Gu
Fruit
Drago
Match
Crazy
Tatto
Helix
Fashi
Traff
Sims4
Geome
Cool
Quizz
Top R
Box S
Huggy
Weigh
Stunt
Fish
Fairy
Zap A
Curse
Angry
Bakin
Arith
Feed
Knigh
Stunt
Chick
Jenne
Spide
Cute
Hair