📡 place echoes · 👀 combine distances · 💎 mark the vault
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Echo Vault: Crystal Hunt!
Legend says five star crystals sleep below Whisper Cave. Place echo beacons, combine their distance clues, and reveal every hidden vault!
📡 Place an echo beacon
🔢 Read its cave steps
👀 Combine several clues
💎 Mark the hidden vault
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MASTER SEEKER
The Legend Is True!
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You discovered: TAXICAB DISTANCE & TRILATERATION!
Each echo measured horizontal and vertical cave steps. One clue made a diamond of possibilities; intersecting several distance clues narrowed them to one hidden position.