Plan for Future Pieces: Don't just focus on the current piece. Look at all three available blocks and try to arrange the board to accommodate the most difficult one.
Keep the Corners Open: The center of the board offers the most flexibility. Try to keep the critical corner and edge squares open to allow for larger, less flexible blocks later in the game.
Maximize Combos: Always aim for the
block blast combo. Two-line clears are good, but three or four-line clears with one move are the goal for massive points.
Think in Blocks, Not Lines: Try to form large, clearable squares or empty spaces rather than just small openings for single-line clears. This sets up your powerful combos.
Utilize Power-ups (in Adventure Mode): In the Adventure Mode, strategic use of power-ups and special blocks can turn a losing game around. Save them for critical moments!