How to Play
Use the arrow keys to move Nightmare across the stages.
Press the upper key twice to perform a double jump.
Avoid the evil yarn balls — if they touch Nightmare, you’ll lose!
Watch out for the yellow blocks: they are cursed by the yarn rolls and can be dangerous.
Be careful with the purple blocks — they move unpredictably and can push Nightmare into traps.
Reach the portal at the end of each stage to continue your journey back home.