ModChest
Texture packs

Texture pack for Minecraft Bedrock

Thalassa Mosaic

Ten sea-palace textures: turquoise ashlar, dark scale tiles, wave-bordered sandstone, scallop ceramic, coral tile, gold braid and driftwood.

Free. 5 kB.

Changes 10 blocks. Works with Minecraft Bedrock 1.21 and newer. No experimental features.

A corner of a room built from this pack’s own blocks.

In the game

A build using this pack inside Minecraft on a phone, photographed when we checked it. The download includes the textures; the build is an example.

Thalassa Mosaic inside Minecraft
Thalassa Mosaic inside Minecraft

What changes

Build your own sea-palace palette with ten original 16×16 texture files. Prismarine bricks become pale turquoise ashlar and dark prismarine becomes deep teal scale mosaic. Sandstone has an ivory-and-turquoise wave border, pearl-inset paving on top and porous sand grain underneath; smooth sandstone shares the paving. White concrete bears a scallop-shell ceramic motif, pink concrete has coral-coloured diamond tiles, yellow concrete carries antique gold braid, dark oak planks become salt-grey driftwood, and gravel gains small shell chips. Shared stairs and slabs use these files too. Rough prismarine, sea lanterns, water, glass and living coral retain their existing textures. Shells, pearls and gold are painted detail, not items or light sources. No structure, furniture, water effect or gameplay change is included.

  • Prismarine bricks

    Every prismarine bricks block in your world takes this look.

  • Dark prismarine

    Every dark prismarine block in your world takes this look.

  • Sandstone sides

    Every sandstone sides block in your world takes this look.

  • Sandstone tops and smooth sandstone

    Every sandstone tops and smooth sandstone block in your world takes this look.

  • Sandstone undersides

    Every sandstone undersides block in your world takes this look.

  • White concrete

    Every white concrete block in your world takes this look.

  • Pink concrete

    Every pink concrete block in your world takes this look.

  • Yellow concrete

    Every yellow concrete block in your world takes this look.

  • Dark oak planks

    Every dark oak planks block in your world takes this look.

  • Gravel

    Every gravel block in your world takes this look.

How to install

  1. Open the .mcpack file with Minecraft Bedrock to import it.
  2. Edit a world, open Resource Packs, find this pack under My Packs and activate it.
  3. Place it above other packs that replace the same textures.
  4. Combine prismarine bricks and dark prismarine for pale masonry and deep teal scale tiles; their stairs and slabs change too.
  5. Use sandstone for wave borders and smooth sandstone for pearl-inset paving. Sandstone tops and undersides have their own matching textures.
  6. White concrete provides scallop ceramic, pink concrete provides coral-coloured tile and yellow concrete provides painted gold braid.
  7. Use dark oak planks for driftwood and gravel for shell-speckled paths. The shell chips are flat decoration.
  8. Build your own palace with existing blocks. Water, glass, rough prismarine, sea lanterns and living coral stay unchanged.

To use it in every world instead of one, go to Settings, then Global Resources, then My Packs, and activate it there.

If your browser saved the file ending in .zip, rename it to end in .mcpack before opening it.

Step-by-step install for your device

Checked in the game

We put this exact file into Minecraft 1.26.45 on an Android phone on 8 September 2026, turned it on, and looked at every block it changes in a world. The pictures above are from that check.

Other devices and newer versions of Minecraft have not been checked yet.

File details

Pack version 0.1.0. Needs Minecraft 1.21.120 or newer.

SHA-256 d3a413144e9424728c9e6b3ed7340fd82299d9d5c4c4d9578cf71ad0a06465c0

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