The Sunken Gelnika

Story mode. Written for a first playthrough and kept free of spoilers — it will not tell you what happens here, only what the game is asking of you.

Optional, easy to never find, and one of the densest rooms in the game.

Getting in

You need the submarine. Dive in the stretch of ocean between Costa del Sol and the Gold Saucer and look for an underwater passage; the sub docks automatically.

If something very large and green is parked on the entrance, surface and dive again and it will move. Save before you go in, and save before you come out.

What is in it

Three rooms. Between them: four weapons that exist nowhere else, a summon that exists nowhere else, a support Materia that exists nowhere else, and a Limit Break manual.

Look at the floors as well as the chests. At least one of the best things here is an orb lying on the ground, partly hidden, with no prompt.

The real reason to come

Every regular enemy in this plane morphs into a stat Source — and between them they cover all six types. Nowhere else in the game puts the full set in one dungeon.

If you have a certain optional character and her weapon from this dungeon, this becomes the single most efficient stat-raising in the game, because that weapon ignores the penalty Morph normally applies to your damage.

The fight

Two familiar people in suits. They are both carrying something worth stealing and the odds are much better here than they look elsewhere — bring Steal.

Do not kill one of them long before the other, or the survivor leaves with his half. You have seen this exact rule before, in a jungle village a long way back.

Game Notes

The Gelnika is Final Fantasy VII’s most generous room, and it is behind a door most players never open.

There is no quest marker. Nobody mentions it. It is a slightly darker patch of ocean on a map you can only read if you are already in a submarine, which itself comes from a sidequest attached to a sidequest. And inside it is a summon, a support Materia, four unique weapons, a Limit Break manual, and the entire stat economy of the endgame.

That is the 1997 bargain in its purest form: the game hides its best content behind curiosity rather than difficulty, and then says nothing at all about it either way.

Completionist mode. Full spoilers, in play order, with every permanent loss called out before you reach it. 4 entries below are marked where our sources disagree with each other — we have not picked a winner for you.

Spoilers from here.

What is actually in here

Only the Conformer is an ultimate weapon. Casual summaries call all four of the Gelnika’s weapons “ultimate weapons” and that is where the plane’s reputation for holding several comes from. Heaven’s Cloud, Spirit Lance and Outsider are each their character’s second-best — the real ones come from a superboss, an NPC in Rocket Town, and a cave.

Hades inflicts Poison, Confusion, Sleep, Silence, Mini, Frog, Slow and Paralysis in a single cast. Hold that thought; it is the answer to one of the two superbosses.

Every Source in the game, in one dungeon

This is the real reason to be here and it is remarkable when you lay it out:

All six types, in three rooms, with no travel in between. And the Conformer does not suffer the usual Morph damage penalty, so the one weapon you find here is also the tool that makes the farm work.

Two of the six exist nowhere else. Poodler is the only enemy in the game that morphs into a Speed Source, and Bad Rap the only one that morphs into a Luck Source. The other four have alternatives scattered across the world; those two do not.

There is nowhere else in the game like this.

The three Unknowns are the entire supply of the elemental armlets

One database lists Unknown 3 as weak to Lightning; another says it absorbs it. Settled — it absorbs it. Here is the whole table:

Two things follow, and the second corrects us.

The armlets are steals, not drops, and the rate is about one in eight. Bring Steal and expect to work for them. Searched across every enemy in the game, no other enemy carries a Fire, Aurora or Bolt Armlet in any column — not as a drop, not as a steal, not as a morph. These three are the supply.

The neat pattern is not quite there. We previously wrote that each Unknown absorbs exactly the element its own armlet protects against. That holds for the Fire Armlet and the Bolt Armlet, whose carriers absorb exactly those. It does not hold for Unknown 2: it absorbs Poison, and there is no poison armlet — what it carries is the Aurora Armlet. Two of three is a coincidence with a hole in it, not a joke, and we should not have called it one before reading the third row.

Unknown 2 pays the most, despite having less HP than Unknown 3

Our own research flagged this claim as implausible — the HP ladder should track the reward ladder, so the middle enemy paying the most looked like a transcription error.

It is not. Unknown 2 pays 3,000 EXP, 300 AP and 10,000 gil. Unknown 3 pays 2,000 EXP, 200 AP and 7,500 gil, with 2,000 more HP. The middle one wins every column. If you are farming for anything other than a Bolt Armlet, that is your target.

Second time this project has been wrong to doubt a lonely claim.

The rest of the enemies

Serpent — 14,000 HP, Magic Defence 162 so most magic bounces, but it takes DOUBLE damage from Wind. Absorbs Water, nullifies Earth and Gravity. The Water Ring is a steal at roughly one in two; separately it drops Dragon Scales at one in eight and Stardust at one in thirty.

It also teaches Aqualung — which is not a last chance, whatever you have read. Harpy near North Corel teaches it far earlier and far more easily.

Poodler — 6,000 HP. Turbo Ether stolen at roughly one in two, X-Potion dropped at one in eight.

Bad Rap — 9,000 HP, absorbs Poison. Its Ink is a steal at roughly one in eight, not the coin flip Poodler offers, and it drops Dazers at the same rate. Neither is worth a turn: you are here for the Morph.

Reno and Rude, and the best Ziedrich odds in the game

Reno 15,000 HP. Rude 20,000 HP.

Settled, and better than published. Research put both steals at about one in three. The game’s tables put them at roughly one in two:

• Reno — Touph Ring, ~50%. No drop. Pays 5,000 EXP and 300 AP.
• Rude — Ziedrich, ~50%. Drops an Elixir every time. Pays 5,500 EXP and 360 AP.

Put that next to what we found at Rocket Town, where the same Ziedrich sits behind a one in eight roll. This fight is four times better odds for the same armour, and no guide compares them because no guide has the rates.

Do not kill one of them well before the other — the survivor leaves with his half. Same rule as the Gongaga Turks, nineteen areas ago.

This fight is the one thing here with a deadline. It disappears when the story moves to the raid on Midgar. The dungeon and its chests stay open.

One correction on access

A community answer claims you must defeat Diamond Weapon before the plane appears. Nothing else supports it, and it looks like a conflation with the story gate that closes the Turks fight. All you need is the submarine.

Game Notes

We had a better story about this room yesterday, and the table took it away.

Three enemies, named Unknown, Unknown 2 and Unknown 3 — deliberately anonymous, in a research lab, on a crashed plane, which is already the game telling you what they are without telling you. And two of them are carrying the exact piece of armour named for the element they feed on. One absorbs Fire and holds the Fire Armlet. One absorbs Lightning and holds the Bolt Armlet. It is a perfect joke, two-thirds of the way through.

Then Unknown 2 absorbs Poison and hands you an Aurora Armlet, and the joke is just three enemies with three armlets.

That is worth leaving on the page rather than quietly deleting, because it is exactly the mistake this whole project exists to catch. We had two rows that agreed, a pattern that was pleasing, and a third row we read as confirming it because we already believed it. That is how the sources we spend these pages correcting got where they are. The only difference is that we had the file open and checked.

What survives is duller and more useful: these three enemies are the entire supply of the three elemental armlets, at one in eight, in a dungeon most players never find. That is the sentence worth carrying out of here.