Sapphire Cave

Sapphire Cave is the underwater lair that contains Kyogre.

Sapphire Cave can be accessed by entering the Deep Sea using Dive (HM06) on the diving spot south of Brine Road. A Sapphire located within the same underwater cave system is needed to open the entrance to the room. As the deeper rooms of the cave system are shrouded in darkness, bringing a lantern or a pokémon that knows Flash (HM08) is recommended.

## Deep Sea Puzzle Guide

Map OverviewTop RoomRoom ARoom BRoom CRoom DRoom ERoom FRoom GRoom HRoom IRoom JRoom KSapphire CaveRoom LRoom MTogepi IslandTo reach Kyogre in Sapphire Cave, the player must first enter the rooms in the order *A-C-H-I* to receive the Sapphire (key item). From there, they must traverse in the order *I-H-C-F-I-K* to reach Sapphire Cave. The door can be opened using the Sapphire. An alternative guide for this puzzle can be found in the Puzzle guides Google Docs document.

To reach Togepi Island, the player must traverse in the order *A-B-D-L-M-Togepi Island* (assuming that the player's start position is in the Top room).

**Top Room**

Seaking (lvl 45) and Mantine (lvl 50) will be swimming around in the overworld.

The rock in the top right of the room and pink seashell in the bottom left both contain a Deep Sea Scale.

Possible encounters in the seagrass: Chinchou, Seaking, Lanturn, Seadra, Octillery (lvl 35-54).

**Room A**

A single Seadra (lvl 45) will be swimming around in the overworld.

**Room B**

[No features of interest]

**Room C**

[No features of interest]

**Room D**

Lanturn (lvl 45) will be swimming around in the overworld.

The pink seashell in the top left of the room contains a Deep Sea Scale.

**Room E**

A single Lanturn (lvl 45) will be swimming around in the overworld.

The pink seashell in the bottom left of the room contains a Deep Sea Scale.

**Room F**

A single Seadra (lvl 45) and several Chinchou (lvl 25) will be swimming around in the overworld.

The pink seashell in the top right of the room contains a Deep Sea Scale.

**Room G**

Lanturn (lvl 45) will be swimming around in the overworld.

**Room H**

Seadra (lvl 45) will be swimming around in the overworld.

**Room I** (if entered from F)

Lanturn (lvl 45) will be swimming around in the overworld.

The pink seashell in the top left of the room contains a Deep Sea Scale.

**Room I** (in entered from H)

The large blue crystal contains a Sapphire, which is the key to opening the door in room H.

**Room J**

Several Gyarados (lvl 55-65) will be swimming around at high speed in the overworld, pursuing the player. As they respawn very quickly and are impossible to outrun, it's recommended to stay out of this room unless equipped with a very strong pokémon team (preferably electric types). This is a decent place to farm levels, if you know what you're doing.

The pink seashell at the bottom of the room contains a Deep Sea Scale. The rocks contain no items.

**Room K**

If you have the Sapphire from room I in your inventory, you can open the entrance to Sapphire Cave.

The seagrass in this room contain no wild pokémon.

**Sapphire Cave**

Kyogre (lvl 60) awaits you in here. It's recommended to save your game before engaging it, as it will not respawn if defeated in battle.

After Kyogre's defeat, a vortex appears in its stead, which will teleport you back to Brine Road.

**Room L**

[No features of interest]

**Room M**

Seaking (lvl 45) and Seadra (lvl 45) will be swimming around in the overworld.

A Cloyster (lvl 55) blocks the way to the leftmost part of the room. You can engage it or swim around it.

Each of the three rocks placed around the room contains a Heart Scale. This provides the fastest method of farming Heart Scales in the game, as the rocks keep respawning as you circle around the room.

Possible encounters in the seagrass: Chinchou, Seaking, Lanturn, Seadra, Octillery (lvl 35-52).

**Togepi Island**

Officially just called "Deep Sea", this secret island provides an easy opportunity to catch Togepi in the wild.

Possible encounters in the tall grass: Togepi, Ambipom, Krabby, Togetic (lvl 23-55).