TETERI
Technique and strategy
The T-Spin Triple and the Kick That Makes It Possible
Three rows from one T piece, using the most extreme offset in the kick table.
The T-spin triple clears three rows with a single T and scores 1600 base points. It exists only because of one specific entry in the kick table.
The shape
Unlike the double, the triple needs a vertical slot three rows deep, one cell wide, with an overhang at the top. The T enters from the side at the top and is rotated so that it drops down through the slot.
Building it means keeping a one-wide channel three rows deep with the entrance partially covered.
The kick that does the work
When the T rotates into that position, the ordinary offsets all fail. The rotation only succeeds on the final entry in the kick list, which pushes the piece two rows down.
That is the entire mechanism, and it is why the standard rules promote a spin to full when the last kick was used: the game is explicitly acknowledging that reaching this position required the hardest available offset, so it cannot have been an accident.
Why it is harder than the double
Three reasons.
The setup is taller. A three-deep channel is a big commitment in a stack you also need to keep low.
It is fragile. Any piece that spills into the channel destroys it, and a one-wide three-deep channel is easy to spill into under pressure.
The rotation is unforgiving. Approach from the wrong side, or with the T in the wrong orientation, and the kick that makes it work never gets tried.
When it is worth it
In solo play, rarely. The setup cost is high and a T-spin double is nearly as valuable for far less risk.
In versus, sometimes. Six rows of garbage from one piece is enormous, and if your opponent is defending against four-row clears they may not be prepared for it.
Learning it
Build the shape in a low-pressure run and practise the rotation until the entry is automatic. The muscle memory is specific: it is not a variation of the double, it is a different motion.
Read next
- Use Hold on Purpose, Not as an Undo ButtonThree good reasons to hold, and one very common bad one.
- Your First T-Spin: The Double SetupOne shape, three columns wide, worth more than a four-row clear. Learn this before anything else advanced.
- Finesse: Placing Every Piece in the Fewest InputsThere is an optimal number of keypresses for every placement. Using more costs time you need later.
- Openers: Why the First Ten Pieces Can Be MemorisedThe board starts empty and the bag guarantees the pieces, so the opening is a solved problem.
- Defending When You Are BehindA tall stack and a full meter is recoverable, but not by playing carefully.
- Every Setting and What It DoesVolumes, ghost piece, screen shake, scanlines and touch controls, plus which ones are worth changing.