Throw Knife Challenge is a free arcade game available for Android users. The game is developed by Immanitas Entertainment, and it falls under the category of arcade games. The game's objective is to throw knives at a rotating board with a target apple on it, without hitting the knife already stuck in the board.

The game has a simple yet addictive gameplay, and it comes with multiple levels that increase in difficulty. The game also allows players to customize their knives and backgrounds using in-game currency. The graphics are decent, and the sound effects add to the overall experience of the game.

Overall, Throw Knife Challenge is an enjoyable and engaging game that is perfect for killing time. It is free to download and play, but it does contain ads and in-app purchases.