How to use Minecraft Nyan cat's dark secret skin ?

Learn how to download and apply the Nyan cat's dark secret skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):

1. Go to the Minecraft website and login to your account.
2. Click the “Minecraft Java Edition” dropdown menu and select “change skin”.
3. On the next page, click “select file” and upload the Nyan cat's dark secret skin file.

1. Open the game app and press the “dressing room” button on the main menu screen.
2. Press “Edit Character” -> “owned skins” -> “choose new skin” and upload the Nyan cat's dark secret skin file.

Does this skin have thick or skinny arms?

This particular Nyan cat's dark secret skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Nyan cat's dark secret skin skin?

This particular Minecraft Nyan cat's dark secret skin has the following color palette:
Dove Gray
Boulder
Blue Charcoal
Blue Charcoal
Blue Charcoal