The ultimate list of all incremental games, which means you click or wait to gain points over time, such games like cookie clicker. Warning those games can be highly addicting and highly time wasting I know this since I played a lot of them. However what I can recommend is "A Dark Room" and "Candy Box 1 and 2" those are really original and not too time wasting. If you want to go really crazy you can try "Anti-Idle: The Game" which is one of the most complex incremental game, but also one of the time wasting ones, as the title already says. And of course there is the classic "Cookie Clicker" which is probably one of the most famous. To keep your addiction in check, try not to spend more than a few days on such games, but they are good to waste some time.