Earlier quoted context omitted.
He failed to complete the game well before that.
And what's the problem with that? I've been working on a game for 15 years, and probably need another 10 to finish it.
If I remember correctly the code got leaked at some point and it wasn't a fun time for the developer. It seems to me the dev was a beginner with a popular idea, leading to random people on the internet giving him money to work for a long time on a codebase that was too large for his experience and should have been thrown away and rewritten years ago.