Now, here we have the worst visuals imaginable. (Seriously, how freakin' bad can a video game look?) This looks like it was made in Microsoft Paint, and would make the list for simply looking this bad.
Soda Drinker Pro is a soda-drinking simulator...whatever the heck that means. Allegedly akin to a flight simulator, the objective is to -- you guessed it -- drink from a cup. You traverse levels and drink until the cup is empty. That's all there is. It might not be as basic and insane as My Name Is Mayo, but Soda Drinker Pro really is asking a lot for anyone to spend money on it.
Even in a world where farming simulators and a goat simulator can be big successes, I don't think anyone was asking for this.