Abort: Finished time or "A" key,
With the mouse or the directional keys,
Erase: "E" Key,
Rotation: Right button
of the mouse or "Enter" key,
Lower Piece: Left button of the mouse, "bar of space" or
Play: Left button of the mouse or any key
In this fast tetris style arcade game online, you must
locate and place the blue piece within the time indicated
by the yellow bar (4 seconds) and try to form
continuous tube sequences , as if you are assembling a pipe.
After the 4
seconds the (computer) game will place the piece automatically.
If you build a closed sequence it dissolves
and adds to the score: a point for each square (piece) in
the sequence. If you remove all pieces from the game area, the scores
double. If a new piece matches an existing one it can be
erased if you have accumulated 100 ponts since the last time that
a piece was erased; it is indicated by an "X".
Koerwien & Michael Kraus