15 Hardest Bonus Levels In Video Games

Celeste – Chapter 9: Farewell

You’ll need to beat the B-Side levels to even unlock Chapter 9: Farewell, which was added as free DLC recently. That doesn’t sound too bad…until you actually realize that Chapter 9 is roughly 100 areas of the same ultra-hard platforming. If you haven’t mastered some of the more advanced platforming techniques required to clear it, or even beaten the Core, Chapter 9 will be quite the slog.