In-Flight Tetris

In-Flight Tetris is a Tetris game for in-flight entertainment systems. There are two known versions: The old version, released in 2000, and the new version which has unclear release date.

Old version

 * It has Marathon mode and Versus mode.
 * Preview is selectable from 6, 1, or 0.
 * Hold and ghost pieces can be turned off, and Classic Lock Down option is also available.
 * The game is played using a SNES-like controller, but it has weird control scheme. Rotate is mapped to up and down, Soft Drop is Y, Hard Drop is X, and Hold is select.
 * The piece orientation shown in the preview window all match with SRS, but except for S, Z, and O, the actual initial orientation of the pieces differ from the preview. I, J, and L spawn with vertical direction, and T spawns with the pointing side down.

New version

 * This version uses graphics from Tetris Zone.
 * It is rumored to have 4 previews according to the talk page, but it is not verifiable now because DTI Software's website is defunct.