Theme: Tetrominoes (prepared for the 2017 Puzzle Grand Prix)
Author/Opus: This is the 277th puzzle from Thomas Snyder, aka Dr. Sudoku.
Rules: Standard TomTom rules, using the integers 1-8.
Answer String: Enter the 3rd row from left to right followed by the 6th row from left to right. Separate the entries with a comma.
Time Standards (highlight to view): Grandmaster = 8:00, Master = 16:00, Expert = 32:00 (*Estimates from competition scoring, not our usual process)