Where to go
Leave the blue symbol house and turn right toward the mountains. Follow the short uphill route until the large open green scaffold comes into view. The required controls are mounted on its separate green columns.
Put one player at every required green-scaffold lever, assign a fixed order, and pull one lever per spoken countdown cue instead of everyone pulling on “go.”
From the blue symbol house, head right toward the mountains until you reach the green scaffold. Cover every active column lever and agree on one fixed order. In the verified four-player setup, assign the players to “3,” “2,” “1,” and “go.” The caller counts at an even pace, and exactly one player pulls on each cue, so the levers fire one after another—not all together on “go.” A correct run releases the red figurine. Carry it down the cliff toward the beach customization / sand-castle structure and place it with the other figurines; once the full set is present, the sand-castle key unlocks.
Leave the blue symbol house and turn right toward the mountains. Follow the short uphill route until the large open green scaffold comes into view. The required controls are mounted on its separate green columns.

Exit the blue symbol-house area, turn right, and follow the rising ground toward the mountain side of the beach.
You are moving away from the blue house and can see green structural beams ahead through the trees.

Walk into the large green frame and circle it once so the group can identify every active column-mounted lever in this world version.
Each required station has a lever panel on a separate green column.

Cover all required levers, then choose a clear spatial order such as left to right. Assign one different spoken cue to each player; do not change positions between attempts.
Every active lever has an owner, and the group can repeat the same player order aloud without hesitation.

The caller speaks evenly. In the verified four-player run: player A pulls on “3,” B on “2,” C on “1,” and D on “go.” Each player interacts once at their own cue; nobody waits to pull together at the end.
The lever activations form one clean, evenly spaced sequence and the scaffold completion feedback triggers.

After the successful sequence, pick up the red figurine before leaving. Carry it down the cliff toward the beach customization structure.
One player is visibly carrying the red figurine while the team descends from the scaffold.

At the customization / sand-castle structure, place this figurine in an open receiver with the rewards from the other beach puzzles. When all required figurines are seated, collect the released key.
The full figurine set is seated and the large sand-castle key becomes available.
Use the host’s 2-player world version and cover every active control between the two of you. Give each required pull its own spoken beat, such as “one, go”; do not assume the four-player lever count.
Use one player per active lever whenever possible. The pinned source directly proves the four-player “3, 2, 1, go” cadence; for another host version, keep the same one-cue-per-lever method but match the controls actually active in your world.