Eight hills. None of them are yours.

A white cat walks. A blood-red moon watches from the sky, laughs when you die, and grows a little every time you do. Five lives. Then the hill starts over. The last room is the moon itself, and it is not interested in losing.

1. Sunny Slope Grass, coins, and a flag that looks close. It is teaching you the shape of a fall.
2. Breezy Gaps Lava under the jumps. The purple platforms slide. You will miss the one that moves.
3. Cloud Crest Snow. The footing is worse than it looks, and the gaps are longer than your nerve.
4. Dusty Dunes Sand, and red things that already know the length of their patrol.
5. Sugar Rush Candy colors. The monsters do not care what color they are.
6. Crystal Caverns The cave glows so you can see what is about to reach you.
7. Quiet Graves Darker than the other hills. The pale stones are the only bright thing, and they are not on your side.
8. The Moon's Lair Teeth, an eye laser, meteors, and monsters it calls in. Five hits to win. It gets faster every time you land one. You will not land five.