Remix and add more level names. My suggestion for the themes of the worlds: World 1 will be grassland-themed. World 2 will be jungle-themed. World 3 will be desert-themed. World 4 will be ruins-themed. World 5 will be island-themed. World 6 will be volcano-themed. World 7 will be ice-themed. And last but not least, world 8 will be castle/space-themed. Also, the bonus world (World ☆) will be space-themed.
@ProDelta110