Hmm, it wasn't my understanding that Hatetris did that. I thought it tried to maximise time to completing a single line, but I may be misremembering or may hav

Hmm, it wasn't my understanding that Hatetris did that. I thought it tried to maximise time to completing a single line, but I may be misremembering or may have misunderstood. Moreover, if it did do what you claim it does then I believe that reversing a sign would end up always giving you the long piece.