Depth Milestones
Rubber Ducky
Someone lost their rubber duck during bath time... and somehow it ended up here. Something new has surfaced in the Store.
Statue of Liberty
You've descended ~305 ft— the full height of the Statue of Liberty, torch to base. She's watching from above.
Great Pyramid of Giza
You've reached ~479 ft — the original height of the Great Pyramid of Giza. Built for pharaohs, not submarines.
Washington Monument
You've hit ~554 ft — the height of the Washington Monument, one of the world's tallest stone structures. Now it's above you.
Eiffel Tower
You've descended ~1,083 ft — the full height of the Eiffel Tower. The City of Light is far above you now.
Empire State Building
You've reached ~1,453 ft — the roof height of the Empire State Building. New York's skyline couldn't reach this far down.
Blue Whale Dive Limit
You've hit ~1,640 ft — deeper than the maximum dive of a blue whale. Even Earth's largest creature turns back here.
Tokyo Skytree
You've descended ~2,080 ft — the height of Tokyo Skytree, the world's tallest tower. You've surpassed it completely.
Burj Khalifa
You've reached ~2,717 ft — the full height of the Burj Khalifa, the world's tallest building. It would be completely submerged.
K-278 Komsomolets
You've hit ~3,346 ft — the world record depth dived by the Soviet submarine K-278 Komsomolets in 1985. You've gone further.
One Mile Deep
You've descended ~5,279 ft — exactly one mile below the surface. Most of the ocean hasn't even started yet.
Lake Baikal
You've reached ~5,387 ft — the maximum depth of Lake Baikal, the world's deepest lake. You're deeper than any lake on Earth.
Sperm Whale Dive Record
You've hit ~7,382 ft — deeper than the deepest recorded sperm whale dive. The ocean's greatest hunter can't follow you here.
Abyssal Zone
You've reached ~9,843 ft — the start of the Abyssal Zone. Pressure here is 300 times that at the surface. Light is gone.
RMS Titanic
You've descended 3,784 m (~12,415 ft) — the depth of the RMS Titanic wreck. It has rested here in darkness since 1912. Only Leonardo DiCaprio has been here in person.
Average Ocean Floor
You've hit ~13,123 ft — roughly the average depth of the world's ocean floor. You're at the bottom for most of the planet.
Battleship Bismarck
You've reached ~15,719 ft — the depth of the German Battleship Bismarck wreck, sunk in 1941. Lost for 48 years before it was found.
Calypso Deep
You've descended ~17,280 ft — the deepest point of the Mediterranean Sea, named after the research vessel that first measured it.
Hadal Zone
You've reached ~19,685 ft — the Hadal Zone, named after Hades, the underworld. Only ocean trenches reach this depth.
USS Johnston
You've hit ~21,181 ft — the depth of the USS Johnston, the world's deepest known shipwreck, discovered in 2021.
Mariana Snailfish
You've reached ~27,349 ft — the depth where the deepest fish ever recorded was found in 2023. A tiny snailfish, barely visible.
Mount Everest
You've descended ~29,029 ft — the height of Mount Everest. If dropped here, its peak would never break the surface.
Challenger Deep
You've reached ~35,840 ft — Challenger Deep, the deepest point on Earth. Only a handful of vessels have ever been here. You made it.
Relics
A rare black pearl forged by abyssal pressure. The pearl contains a glowing cyan core visible through ancient cracks.
Pearl of the Abyss
A naturally formed charm created from a rare species of abyssal kelp that only grows near hydrothermal vents and deep trench walls.
Glowing Kelp Charm
A corroded coin from an old dive company.
Rusted Diver's Token
Several fused coins from a shipwreck.
Sunken Coin Stack
A rare abyssal shell belonging to an unknown deep-sea creature.
Luminescent Shell
Tag from an unknown diver, half unreadable.
Barnacled Dog Tag
Ancient tooth from a mythical deep-sea leviathan.
Leviathan Tooth
An ancient brass deep-sea lantern recovered from the abyss. The lantern is intact but heavily corroded.
Abyssal Lantern
A broken fragment of an enormous ancient anchor that no known ship could have carried.
Phantom Anchor Shard
An antique brass pocket watch recovered from a long-forgotten shipwreck
Tideworn Pocket Watch
A mysterious energy core recovered from the deepest trenches of the abyss.
Biolum Core
An exquisite hairpin believed to have belonged to a legendary siren of the abyss.
Siren's Hairpin
A massive scale shed by a legendary leviathan that roams the deepest trenches of the abyss.
Leviathan Scale
A shattered decorative crest that once adorned the bow of a legendary deep-sea vessel.
Broken Helm Crest
A sacred artifact recovered from the ruins of a submerged shrine lost far below the reach of sunlight.
Shrine Relic
A rare crystal formed within powerful abyssal currents that flow through deep-ocean trenches.
Deep Current Crystal
A recovered flight-data recorder from a mysterious aircraft or experimental submersible that vanished over the ocean decades ago.
Echoing Black Box
A royal seal believed to have belonged to the ruler of a forgotten civilization that once thrived in the deepest ocean trenches.
Trench Monarch Seal
A legendary pearl formed in the deepest, lightless regions of the abyss where no living creature should survive.
Void Pearl
A legendary relic believed to be the crystallized heart of the deepest abyss itself.
Heart of the Trench