"Unravel the Secret of the Song" is a quest objective inside the A Bitter Draught of Home storyline in Where Winds Meet (燕云十六声). It appears during the Liangzhou region content added in version 1.5, and it trips up a lot of players because the game gives almost no direct instructions on what to do once you reach the quest marker.
Quick answer: Find the moon in the sky, then position your character so the moon visually aligns with a nearby tree branch and the colors match. Stand still in the correct spot — the quest triggers automatically.
What the Quest Asks You to Do
After progressing through A Bitter Draught of Home, you'll reach a point where the objective simply reads "Unravel the Secret of the Song." A quest marker appears on the map, but arriving at the location doesn't immediately advance anything. There's no NPC to talk to and no obvious interactable object. The puzzle is entirely environmental.
The game wants you to create a specific visual composition by lining up two elements in the scene: the moon and a tree branch. This is a perspective-based puzzle, meaning your character's physical position in the world determines whether the alignment registers.
Solving the Moon-and-Branch Alignment
Step 1: Look up at the sky near the quest marker and locate the moon. If it's not visible, check whether the in-game time needs to be nighttime. The puzzle area should have a prominent tree with an extended branch.
Step 2: Move your character around the area until the moon sits directly on or behind the branch from your camera's perspective. You'll know you're close when the colors of the moon and the branch appear to blend or match visually.
Step 3: Stop moving once the alignment looks correct. The quest will trigger on its own — there's no button prompt or interaction required. A cutscene or dialogue sequence should begin automatically.
After the Puzzle Completes
Once the secret-of-the-song objective resolves, the quest continues with a follow-up task in the same area. You'll need to collect the remaining wine scattered around the location. These pickups are marked and straightforward compared to the alignment puzzle itself.
The quest objective will update in your tracker, confirming the puzzle is done. If the tracker still shows "Unravel the Secret of the Song," you haven't hit the correct alignment yet — keep repositioning.
Common Reasons the Puzzle Doesn't Trigger
| Issue | Fix |
|---|---|
| Moon not visible in the sky | Check in-game time; the puzzle likely requires nighttime |
| Standing at the marker but nothing happens | The marker is approximate — move around the area to find the exact alignment spot |
| Colors don't seem to match | Adjust camera angle and character position; the alignment is precise |
| Quest seems bugged after a disconnect | Relog and return to the area; the puzzle state should persist |
Why This Puzzle Confuses Players
Where Winds Meet leans heavily into environmental storytelling and perspective-based puzzles, especially in its Liangzhou content. The game rarely spells out what you need to do for these kinds of objectives, which is intentional — the developers draw on classical Chinese poetry and artistic composition as gameplay mechanics. The Revelry Hall Flying Dance cutscene, for instance, uses lyrics adapted from Zhang Ruoxu's Tang dynasty poem The Moon over the River on a Spring Night (春江花月夜), written in the 7th or 8th century. The moon-and-branch puzzle in A Bitter Draught of Home follows that same design philosophy, asking you to appreciate a poetic scene rather than fight through it.
If you're exploring Liangzhou and run into similar environmental puzzles, the pattern is usually the same: look for a natural element in the scene, find the right viewing angle, and let the game respond to your position. No combat, no dialogue trees — just observation.