Key takeaways
- Location Central Hyrule Depths, at approximately 0333, 0469, -0479. Some references give a slightly different vertical value, around -0500, reflecting map or coordinate-recording differences.
- Surface counterpart Yamiyo Shrine, whose name is reversed to form Oyimay Lightroot.
- Primary function Activating the Lightroot reveals the surrounding Depths map, dispels nearby darkness and creates a fast-travel point.
- Nearby named area Applean Grove is directly south-east of the Lightroot according to location guides. It is a separate Depths area, not part of the Lightroot itself.
- Best surface clue Find Yamiyo Shrine on the surface, then switch to the Depths layer of the map and use the matching position to mark Oyimay Lightroot.
- No confirmed local services The available references identify Oyimay Lightroot as a travel point, not as a shop, forge, settlement or quest location.
About this guide
Base game guide. Spoilers: This page covers the Depths location, its surface counterpart and the immediately associated exploration route. It does not treat the whole Central Hyrule Depths as part of Oyimay Lightroot.
Overview
Oyimay Lightroot is a Lightroot in the Central Hyrule Depths in The Legend of Zelda: Tears of the Kingdom. It lies beneath the Yamiyo Shrine on the surface, close to the eastern side of Hyrule Field. Activating it illuminates the surrounding section of the Depths, reveals nearby map data and permanently adds the location as a travel point.
The Lightroot itself is a small exploration landmark rather than a dungeon, settlement or quest hub. It has no named residents, shop, forge, boss arena or unique local mission confirmed in the available location references. Its importance is practical: it provides a safe point from which to explore this part of the Central Hyrule Depths and gives players a reliable underground counterpart to Yamiyo Shrine.
Location and boundaries
Oyimay Lightroot is a single Lightroot landmark in the Central Hyrule Depths. The location should not be expanded to include every place shown on the wider Central Hyrule Depths map. That regional map contains numerous other Lightroots, groves, mines, statues and story locations, but these are neighbouring or regional locations rather than subareas of Oyimay Lightroot.
The most consistently reported nearby named area is Applean Grove, positioned south-east of the Lightroot. Applean Grove has its own identity as a Depths area and should be treated as a nearby connection rather than an internal room or district of Oyimay Lightroot.
Nearby but separate
The last group belongs to the regional network of Central Hyrule Depths locations, not to Oyimay Lightroot’s local boundary.
Relationship with Yamiyo Shrine
Oyimay Lightroot corresponds to Yamiyo Shrine, which is on the surface in the Romani Plains. Yamiyo Shrine is east of the Hyrule Castle Town Ruins and south-west of Hyrule Castle, in the broader Hyrule Field area.
The relationship follows the game’s general Lightroot rule: a surface Shrine of Light normally has a corresponding Lightroot beneath it, and the Lightroot’s name is an anadrome of the shrine’s name. Thus:
The matching names are also useful when checking an incomplete map. If Yamiyo Shrine has been discovered but its corresponding point on the Depths map remains dark, Oyimay Lightroot is the likely missing location.
Relationship with Yamiyo Shrine
| Surface | Depths |
|---|---|
| Yamiyo Shrine | Oyimay Lightroot |
How to reach Oyimay Lightroot
Route 1: Use Yamiyo Shrine as the target
This is the simplest route if the shrine has already been found.
The map-layer technique is especially useful because the surface and Depths maps preserve the correspondence between shrines and Lightroots. The location guides for Oyimay Lightroot explicitly identify Yamiyo Shrine as its surface counterpart.
Route 2: Approach from another Central Hyrule Lightroot
If you are already underground, Oyimay Lightroot can be approached from the surrounding Central Hyrule Depths network. The wider regional directory includes nearby Lightroots such as Sinonoyk Lightroot, Gadohsi Lightroot, Netinet Lightroot, Iayusus Lightroot, Nisoij Lightroot, Stakijat Lightroot and Zi-Ner Lightroot. These are separate travel points, but they provide possible starting positions for an underground journey.
The exact best route depends on which chasms and Lightroots you have already unlocked. There is no evidence that Oyimay Lightroot has a unique locked entrance or a progression gate of its own.
Route 3: Enter the Depths through a nearby chasm
A surface chasm is required to reach the Depths unless you are travelling to an already activated Lightroot. Because chasm access, obstacles and underground terrain can vary according to the route taken, the safest general procedure is:
Route 1: Use Yamiyo Shrine as the target
- 01Travel to or mark Yamiyo Shrine on the surface.
- 02Open the map and switch from the surface layer to the Depths layer.
- 03Place a marker at the corresponding position, approximately 0333, 0469, -0479.
- 04Enter the Depths through a suitable nearby chasm.
- 05Navigate towards the marker using Brightbloom Seeds, environmental light and the map position.
- 06Activate Oyimay Lightroot when you reach the large root structure.
Route 3: Enter the Depths through a nearby chasm
- 01Enter with a supply of Brightbloom Seeds.
- 02Mark the Lightroot’s approximate position before descending.
- 03Activate any Lightroots encountered on the way.
- 04Avoid spending unnecessary time in Gloom before the destination is lit.
- 05Use the map’s surface layer to correct your bearing if the underground landscape becomes difficult to read.
What activation does
Illuminates the Depths
Activating the root produces a large area of light around the structure. This makes nearby terrain easier to read and reduces the need to throw Brightbloom Seeds continuously.
Reveals map data
The surrounding section of the Depths map becomes visible after activation. This is particularly useful for identifying nearby terrain contours, routes and points of interest. The location is described as teaching map data for the surrounding area.
Restores gloom-damaged hearts
Standing in a Lightroot’s light reverses the temporary maximum-heart loss caused by Gloom, functioning as a local recovery zone while Link remains within the illuminated area.
This does not make Link immune to Gloom elsewhere. Gloom on the ground, Gloom-covered enemies and other hazards remain dangerous outside the Lightroot’s radius.
Creates a travel point
Once activated, Oyimay Lightroot becomes available as a fast-travel destination. Its practical value increases as the Depths route network grows, since it can serve as a return point for later exploration.
Nearby connections
Applean Grove
Applean Grove is the principal named nearby area identified by the available guides. It lies directly south-east of Oyimay Lightroot. It is a separate Depths location rather than a sub-area of the Lightroot.
If you are exploring Applean Grove, activating Oyimay Lightroot first is useful because it provides light, map coverage and a fast-travel return point. Conversely, if Applean Grove is already illuminated on your map but the area around the Yamiyo Shrine correspondence remains dark, Oyimay Lightroot is worth checking.
Central Hyrule Depths network
Oyimay belongs to the Central Hyrule Depths group, which includes several other Lightroots and named landmarks. Regional listings place it alongside locations such as the Great Abandoned Central Mine, Daphnes Canyon Mine, Crenel Canyon Mine, Gloom’s Approach, Giant’s Grove, Floating Coliseum and several other Lightroots. These are not part of Oyimay Lightroot’s local boundary, but they form the wider exploration context.
Items, enemies and facilities
No unique chest, named enemy, boss, shop, forge, Bargainer Statue or quest reward is specifically attributed to Oyimay Lightroot in the consulted location references.
That distinction matters because the wider Central Hyrule Depths contains many separate rewards and encounters. A player may find materials, enemies or treasure while travelling to or from Oyimay Lightroot, but those should not automatically be recorded as contents of the Lightroot itself.
Yamiyo Shrine walkthrough
Although Yamiyo Shrine is not part of Oyimay Lightroot, it is the Lightroot’s direct surface counterpart and is relevant when planning a completion route.
Yamiyo Shrine is the Combat Training: Throwing shrine. Its trial teaches the player to defeat a Soldier Construct by throwing materials rather than relying on ordinary weapon attacks. The shrine contains Fire Fruit for the lesson, a chest containing three Bomb Flowers, and a Light of Blessing at the altar.
Suggested completion steps
The shrine’s rewards belong to Yamiyo Shrine and should not be listed as rewards obtained from activating Oyimay Lightroot.
Suggested completion steps
- 01Enter Yamiyo Shrine and follow the combat instruction.
- 02Select a throwable material from the material menu.
- 03Throw it at the Soldier Construct.
- 04Continue using thrown materials as the construct moves.
- 05Open the chest in the completed section to obtain three Bomb Flowers.
- 06Examine the altar to receive the Light of Blessing.
- 07Use the shrine’s location as the surface marker for Oyimay Lightroot.
For a thorough but efficient visit
- 01Locate Yamiyo Shrine first if you have not already done so.
- 02Record the counterpart location by switching to the Depths map and marking Oyimay Lightroot.
- 03Enter the Depths prepared, carrying Brightbloom Seeds, healing food and gloom-recovery meals if available.
- 04Activate Oyimay Lightroot immediately rather than passing it and continuing in darkness.
- 05Check the newly revealed map for Applean Grove and other nearby landmarks.
- 06Use the Lightroot as a return point before making a longer trip through the Central Hyrule Depths.
- 07Cross-check the two map layers to make sure both Yamiyo Shrine and Oyimay Lightroot are registered.
Trivia and naming
Lightroot names are commonly formed by reversing the names of their surface Shrine counterparts. Yamiyo reversed becomes Oyimay, making this pairing particularly easy to recognise once the naming pattern is understood. The pairing is documented for Oyimay Lightroot and Yamiyo Shrine in multiple location references.
Sources
- Oyimay Lightroot - Zelda Wiki — zeldawiki.wiki
- Hyrule Depths Map and Guide | Zelda: Tears of the Kingdom (TotK)|Game8 — game8.co
- Lightroot - Zelda Wiki — zeldawiki.wiki
- Zelda: Tears Of The Kingdom Lightroots Locations Map — segmentnext.com
- Yamiyo Shrine - Zelda Dungeon Wiki, a The Legend of Zelda wiki — zeldadungeon.net
- Oyimay Lightroot - Zelda Dungeon Wiki, a The Legend of Zelda wiki — zeldadungeon.net