ANSWER:

This is gambling and not permissible as you are paying something to enter this game.

Kindly refer to the following link(s):

 

I wanna ask in our university there is gonna be an event Scavenger Hunt the entry fee is 500 per 3 person and winning prize is 5000 .. is it premissible to have such games or to participate in such games Please Answer with Reference if haram i wanna convince other ?