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TETRIS GLOSSARY

IHS

Also called Initial Hold System

Holding a piece as it spawns using an input prepared during the preceding delay. Availability and buffering behavior depend on the game; it is separate from swapping an already active piece.

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BUFFER A HOLD
  1. Between piecesHold the hold input
  2. Next piece spawnsInitial hold is applied
  3. Replacement entersPlay with the exchanged piece

Initial hold behavior depends on the game; it is not the same as pressing hold late.