Oceano Shaders 1.21 / 1.20

Minecraft was originally released in late 2011. Since then, not much has changed in terms of visuals. Today, it feels the same as it did when it was released. Most of the changes that were brought with the many patches released since then are gameplay improvements. Visuals have only received love from the community in the form of resource packs, and later shader packs. Oceano Shaders is one such example. While it may not fiddle with textures, it brings some much-needed improvements to certain aspects of the game. The name of the shader pack is very suggestive as to what it touches upon in Minecraft. It mostly works with lighting, reflections, and light refraction. The effects over water are immediately observable. Reflections in water are much cleared. There is a certain mirror effect applied over bodies of water that makes it much closer to how the water looks in reality. Another aspect of the game that has been improved in the Oceano Shader pack is shadows. Shadows of objects are less blocky. The edges are much smoother and make it much easier to guess the object to which the shadow belongs. This is valid for all the items and objects in the game, be it something as simple as a plain block or something as small as grass. The shadows for both look much smoother. The Oceano Shaders also correct the way shadows are projected in relationship to light sources. Shadows are correctly projected at the opposite side of the light source. This also includes shadows projected by sunlight.

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Clouds also received a similar improvement as to the shadows. Beyond shadows and clouds, the shader pack also touches upon all types of bodies of light. This includes torches, fires, glow stones, and more. Lighting for these objects has been improved. Overall, the light has a warmer spectrum with a mild yellow tint applied over how light would usually look in Minecraft. This can also be observed when looking at light passing through objects such as windows. Also, the slight yellow color of light can be observed when looking at objects from a great distance. There is less scatter, items at a distance appear less blurry and light has a much more relaxing tone. What is important to note is what the Oceano Shaders does not do. It does not touch upon the textures in the game. As a reminder, a shader pack and a resource pack are two different things. While resource packs mainly affect the textures of the game, shader packs add realism to the game by customizing many of the important things in the game. In terms of textures, nothing has changed, but everything looks better due to improved lighting effects and other improvements. It also does not increase the resolution for anything. While it may not be the most realistic shader pack, it does a very good job at improving the visuals in the game. It makes a great deal of sense to use Oceano Shaders in conjunction with other resource packs that touch upon other aspects of the game. It can work well with a resource pack that increases texture resolution. What is worth mentioning is that the Oceano Shaders do take a toll on frame rates as computers with older hardware may notice a slight game performance decrease.

Oceano Shaders should be compatible with all of these Minecraft versions: 1.21.11 - 1.21.10 - 1.21.9 - 1.21.8 - 1.21.7 - 1.21.6 - 1.21.5 - 1.21.4 - 1.21.3 - 1.21.2 - 1.21.1 - 1.21 - 1.20.6 - 1.20.5 - 1.20.4 - 1.20.3 - 1.20.2 - 1.20.1 - 1.20 - 1.19.4 - 1.19.3 - 1.19.2 - 1.19.1 - 1.19 - 1.18.2 - 1.18.1 - 1.18 - 1.17.1 - 1.17 - 1.16.5 - 1.16.4 - 1.16.3 - 1.16.2 - 1.16.1 - 1.16 - 1.15.2 - 1.15.1 - 1.15 - 1.14.4 - 1.14.3 - 1.14.2 - 1.14

Oceano Shaders — Screenshots

How to install Oceano Shaders:

  1. Download and install Minecraft.
  2. Open Minecraft launcher and setup your game profile for the Minecraft version you want to run. – in the launcher on the top menu, select the “Installations” tab, click “New installation”, under the “Version” dropdown, select your preferred Minecraft version and click “Create”.
  3. Download and install Optifine or Iris. – we recommend Iris, it’s a bit more optimized;
  4. Open Minecraft launcher and select the newly created Optifine or Iris profile. – if in step 3 you chose to install optifine it will have an optifine profile, if iris it will have an iris profile;
  5. Download the Oceano shader pack from the download section below.
  6. Launch Minecraft.
  7. For Optifine: Go to Options > Video Settings > Shaders and click “Shaders Folder” to open shaderpacks folder.
    For Iris: Go to Options > Video Settings > Shader packs and click “Open Shader Pack Folder” to open shaderpacks folder.
  8. Put the Oceano shader pack (.zip file) downloaded in step 5 into the .minecraft\shaderpacks folder you opened in step 7.
  9. In the game, select Oceano Shaders from the list and click “Done”.

Oceano Shaders Shader Pack Download

  • Credit for the creation of Oceano Shaders goes to LittleRoofie.
  • We do not modify or edit any resource packs. All resource packs, shaders and tools found on this website are linked directly to official sources rather than hosted on our own servers. We provide only the official download links from the original creators to ensure that your files are safe and secure.
  • These official links are updated manually and may occasionally stop working when a new version is released. We work hard to keep everything current so that you have a smooth experience. Please let us know in the comments if you find a link that no longer works.
  • Minecraft is a trademark of Mojang Studios and has no official connection to this website. Our goal is simply to share the best creations from the community with other players.
  • Please consider leaving a comment or voting for your favorite packs. This feedback helps authors improve their projects over time. You can also support the creators directly by visiting the official links located below the download section.
DOWNLOAD LINKS

Java Edition:

[1.21.x – 1.15.x] Download Oceano Shaders

[1.14.x] Download Oceano Shaders

Download instructions:

Curseforge: download starts automatically after a few seconds;

Mediafire: click the big blue button with the text "DOWNLOAD";

Google Drive: in the top right corner you will see a small download icon (down arrow), click it and the download should start;

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AUTHOR LINKS LittleRoofie
Author: LittleRoofie
Last updated: 22 September 2025
Category: Shaders
Compatibility: Java

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7 comments

Comments regarding "incompatibility message" will no longer be approved as the "incompatibility message" can be easily ignored by simply clicking "Yes" when prompted, or read our article How to fix «made for older version» problem with most resource packs?
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Before commenting that the resource pack crashed your game, google your crash log. This is usually a graphic card driver issue.

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  1. rahhhhhh

    i have a rx 6700 xt and get 60 fps.

    1. Doggo6940

      Is your monitor speed good?

  2. Duck

    I really like it! It has a little bit of lag and I like it! but can you make to 1.17 or 1.17.1?

  3. Duck

    I like it! Other shaders lag so much but this was is perfect :)

    1. mewan abhilash

      good man