Free ad system.

Online games tend to have ads, it might be a video playing on every game start, lose or win. It can also be a simple text message with a link to a website. I know the games take time to develop and that developers have to pay rent, but a video takes up 2-3 MB or in my case 110 times the size of my entire game, so in order to test out alternatives and help the environment, here is an idea:

Make an ad system and keep the size on a more reasonable level, something around a few kb is fine. The idea is that my games take the next ad from the system and show that on every game start, win or lose and I am going to offer the ads for free, they will run in all my games, even future ones. Ads for free is not going to put food on the table though, so any support is welcome.