A hardcore puzzle

August, 2019
Just letting folks know that although the game hasn't been updated since May, I am always thinking about continuing the work and eventually will start working on player profiles.

May, 2019
Yesterday's and last week's boards can now be played. This gives everyone a chance to go through the solutions and, perhaps, try to optimize more!

April, 2019
The new Perfectionist app has been released, fully replacing the old client.

March, 2019
The backend has been added to the game. Now the board score is saved, setting a bar for all the players.