Rainbowite is currently the most valuable ore located in Earth, and is the most valuable ore in the game, ahead of Illuminite and Orcalium. It has a very unique design, with a thermal-radiation style rainbow effect and a black background to accompany it.


  • This is the first ore to have a texture on the ore blocks. The texture used is from the Pixelated Rainbow skin.
  • This is a retexture of Diamond ore.
  • 5 Rainbowite Is Required To Get The "Like A Sir" In The Last Quest