Same, I have asked in the AngrySmile discord, they know nothing about what happened. His twitter account is nowhere to be seen, his discord is also gone (and I was in it). For facts, charlmes wrote that he was moving from his home while the jam was ending and has a new job. I heavily doubt it is a scam (he was very active in the community and did the jams for free) either way he didn't got that much money in his patreon. It appears that he may have taken a break from the jams duo of of the already mentioned events which in addition with great amount of games to be reviewed adds a lot a pressure. That's the only other conclusion I can get to.