Give each line one color early
Decide what color a row is “for” as soon as its first block lands, and keep other colors out of it.
Harmony: the same-color block puzzle
Only color counts.
In every other mode, any full line clears. Harmony changes the one rule that matters: a row or column clears only when every block in it is the same color. Lines are harder to finish, so each one scores more.
- Single-color lines only
- Wild blocks match any color
- More points per line
- Free, unlimited Rotate
Try it: make the line clear.
The Harmony rule: one color per line
A full row or column clears in Harmony only if all of its blocks share one color. A full line of mixed colors stays on the board, taking up space, until you clear around it.
Wild blocks, the rare blocks with a shimmering rainbow edge, match any color, so they fit into any line you are building. Tap the line on this page to see which combinations would clear.
✕ Doesn’t clear in Harmony
Tap a block to change its color
What a Harmony board looks like
In this real game, the top and bottom rows are completely full but do not clear, because they mix colors. Meanwhile single-color lines elsewhere are cleared as soon as they fill.
That is the whole puzzle: you are not just finding space for a piece, you are deciding which color each line will become.
Harmony strategy
Harmony rewards patience more than speed.
Use columns as color lanes
Columns are easier to keep single-colored than rows, because most long pieces arrive in one color.
Turn pieces freely
Rotate is free and unlimited in Harmony. Turn a bar to fit the lane of its color instead of breaking another line.
Save wild blocks for the last gap
A wild block completes any line. Place it where one missing cell would otherwise need an exact color.
Do not let mixed lines pile up
A full mixed line is dead space. If two are stacking, clear the crossing columns to break them up.
Practice in Zen first
Build single-color lines in Zen without pressure, then bring the habit here.
Harmony gameplay
A short clip from the game: the green line clears the moment it is complete, while the full mixed row at the bottom stays.
Harmony is also the best place to see the Color Bonus that every mode pays for single-color lines. In Classic, it is a bonus; here, it is the rule.
Questions players ask
How is Harmony different from Classic?
In Classic any full line clears. In Harmony a line clears only if all of its blocks are the same color, and each clear scores more.
What are wild blocks?
Rare blocks with a shimmering rainbow edge. They count as any color, so they can complete a line of any color.
Why do I score more in Harmony?
Lines are harder to complete, so Harmony applies a higher score per line than the other modes.
Can I rotate pieces in Harmony?
Yes. Rotate is free and unlimited in Harmony, so you can turn pieces to fit the right color lane.