I love this game so much. I wish it didn't crash out to the main screen so much on Firefox Mobile but I see it hasn't been updated for some time so I'm just glad it works at all. Brings me great joy when bedridden from pain.
I love 1010! I do feel like the pieces should be completely random. It does seem to get more aggressive with harder to place blocks later in the game and sets you up for failure. It seems to know exactly which blocks will end the game.