10 x 10

It is like Tetris but the pieces are not falling, they lie beside the box and you can put them together like a puzzle. When you have filled a row or a column then it disappears. You can't rotate the pieces, they are rotated themself. The game is over when your current piece is nowhere fitting in the box.

Controls are 1, 2, 3 (select the piece) and cursor-keys for moving and space-bar for setting the piece.

The original game is a C64-Game (freeware) by Nick Sherman of the last year.