Edit: I didn't noticed the pic-link. It's the same game.
How confusing. There was an earlier Toilet Tycoon, #6 worst game of all time pcgamer.com.
They apparently re-released it as a digital download recently. The webpage for it (A Wordpress blog no less!) says "20 years of (s)hit".
Do you know the management game Toilet Tycoon? No? Why not? Maybe you’re too young or you don’t live in Europe. Whatever… the famous classic game Toilet Tycoon now returns as a download version.
“The strangest economic simulation ever“ (says the gaming magazine PC GAMES) is back! After some silent years the German indiegames developer Anvil-Soft now blows the horns for a digital attack: “The time of the Sleeping Beauty is over”, says CEO Matthias Hofmann, “We’re ready to make the whole world happy with our fantastic game Toilet Tycoon. And that’s just the beginning!”
Much more is coming!
There is already a way to buy and download Toilet Tycoon in the new Anvil-Soft online shop. But CEO Matthias Hofman has bigger plans: “We’ve entered into negotiations with some download portals around the world. Until now Toilet Tycoon and the Klomanager have only been available in some parts of Europe, but we’ll change this soon!”
Download portals meaning Gamersgate and Amazon so far.