atari2600land has updated his two player simultaneous play variant of a very well known russian block game. The game was previously known as “Tetris”.

Release notes:

Fixed a problem in the previous version where if you got over 100 lines and went through the sequence the score reverted back to 000 at the title screen. Minor update, but I just thought I should post it in case someone cares.

http://www.atariage.com/forums/topic/135837-tetris/page__st__100