Concept
P-Spin
An advanced technique in Tetris in which a piece that cannot be placed normally is rotated into a narrow gap, allowing a line clear to be completed.
Timeline (last 90 days)
Oct 17
P-Spin is an advanced technique that refers to rotating a piece into a narrow gap and completing a line clear when the piece cannot be placed normally, and its judgment depends on the game's legality check of the position after rotation.
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