[jesuo]

Poorly programmed, it doesn't learn from its mistakes, the games get stuck in a loop because the snake doesn't capture a piece but the piece remains and there's a gap, constantly moving the snake along the same path with negative scores in an infinite loop leaving an unaltered yin and yang ;) there's a repetitive pattern in these infinite games between the position of the gap and the piece

[spectre9]

Did you let it train? This doesn’t happen for me

[jesuo]

Yes, thousands of games, you can see how it happens in the displayed game matrix, there comes a point when they all enter those loops https://ibb.co/bM4RPzPb

[spectre9]

Makes sense, author mentioned training collapses eventually