TETRIS GLOSSARY
MKO
Also called MKO Stacking
A first-bag structure with Perfect Clear and TSD continuations, often useful with early J and L. When the PC is unavailable, the remaining board supports several stacking transitions.
View in the A–Z glossary →Hold T → Perfect Clear. Colored cells show the first-stage reference, not placement order. Later bags, clears and alternative routes are not shown.