Lessons on T-spins
T-spins, where the T piece is spun into a slot to clear lines, in the order to learn them: how they score, the basic T-spin double, opening setups and the T-spin triple.
Recommended reading order
- 01Line clears and scoringFrom Singles to Quads, T-spins, back-to-back, combos and perfect clears: an overview of how each kind of line clear is scored and how it is detected.Beginner
- 02T-spin basics: the T-spin doubleThe conditions for a T-spin, plus the shape of the T-spin double (TSD) slot, how to build it and how to spin the T in, move by move with board diagrams.Intermediate
- 03TKI stacking: a T-spin double from the first seven piecesTKI stacking builds a T-spin double from the first bag alone: the finished shape, the stacking order, how to spin the T in and when to use the mirror image.Intermediate
- 04How to build the DT cannonThe DT cannon is an opener that scores a T-spin double and then a T-spin triple: how to stack the first two bags and put both Ts in, one move at a time.Advanced
- 05The T-spin triple (TST): shape and entryThe T-spin triple clears three lines with one T piece: its slot, made of a well, a notch, an overhang and a shelf, and how a wall kick drops the T in.Advanced