Starting Sunday I will see if I can go for 10 days without video games. I have to do it for a psychology project and because my roommate said that I couldn't go a week without video games. So think I can succeed or not? XD Today I have to make rewards and punishments, so here's the punishment and reward:

Reward: For every day that I go without video games, I will buy x amounts of pizzas with my cafe cash (in-school currency).

Punishment: For every day I go playing a singe video game, I will go out with my roommate and spend my own money for x amount of days.

By the way, my roommate has to go a week without spending in response for this challenge he made to me. So it's not that one sided. XD