Synergy DT is an opening setup with the attack sequence TSD→TST→TSD→Perfect Clear. It has a 99.92% chance to Perfect Clear at 14 lines. The setup is discovered and named by a Taiwanese player Octupus Tea. It is named after 4 pairs of the same pieces stacked together in the 1st and 2nd bags.

First and second bag

Synergy DT has two 1st and 2nd bag patterns leading to the same residue. The combined 1st bag setup rate with mirror is 75.00%, and the 2nd bags are always stackable in both patterns.

1st bag A

2nd bag A

1st bag B

2nd bag B

Third and fourth bag

These two bags are always stackable.

3rd bag

4th bag

Fifth bag Perfect Clear (14 lines)

• 99.92% PC rate (100% with 180 rotations), 11 minimal solutions
• 71.27% to PC with Tetris or at least TSS, 12 minimal solutions (out of 17)

Additional setups and continuations

3-6 stacking

5th bag

Center 4-wide

4th bag

Center 4-wide