Graphics based from a forgotten Rovio mobile game named "Retry". This graphics comes from the game futuristic world, and the name came from the music heard on the same levels. Used palettes 0, 1 and 2 for BG, palette 3 for FG and two slots of 4 and 5 for the gears (decoration), the ExGFX files uses BG1 and FG3.
Should be used on abstract or industrial levels. Credit not required, but very appreciated.