How to Construct Tetris Configurations
From Meritology
Author's Abstract
In this paper we show that every (reasonable) TETRIS configuration can be constructed from an initially empty game board using a suitable sequence of pieces. On game boards of even width a simple parity condition has to be fulfilled. The paper provides an explicit construction. This problem is connected to the NP-completeness of certain TETRIS related decision problems.
Resource: [1] Title: How to Construct Tetris Configurations Author: Hendrik Jan Hoogeboom and Walter A. Kosters

