## Description
Closest in name to Hatris, this falling-block puzzle is however closest in
spirit to Bastard Tetris, the cruel and sadistic Tetris variant that analyses
the playfield and withholds the shapes of piece the player would find useful
given current conditions, preventing all but the cleverest and most patient
players from ever filling every space on a horizontal line with block segments
and completing a line, let alone five at once.
This variant is unusual in that it fails to elapse in real-time: the player
has as much time as they like to maneuver their block into place using the
keyboard arrows. Gutsily, the nasty computer AI supposes that the time
advantage won’t be much to the human player’s advantage; says the author, “No,
there is no gravity: on the one hand I simply never got around to implementing
it and on the other hand I honestly think that gravity is the least of your
problems with this particular Tetris clone.”