GUT2 is the spoof/sequel of GUT THE MOVIE, where you don’t just play as the original trio, but also TER, the (Eurovision inspired?) rival trio, who is trying to one-up GUT by making a sequel before they do. It uses a similar gameplay as the original game, with having different actions for each character, except that it flips from one trio to the next.
Until the original, this spoof does not let you go very far, with most of your attempts being losing endings (either because your chosen idea was bad/impossible to make or because the game is broken), and one win by default (because GUT just doesn’t bother making the sequel). Still, it was funny how it poked fun at the original game, with even sillier actions or by simply giving up on it. It probably has also the smallest iframe I’ve seen in a long time.