Metroid: Spooky Mission is a short ROM Hack of Metroid: Zero Mission that is themed around Halloween and is the winner of Metroid Construction's 2017 Fall Contest. All of the levels are entirely new and most of the graphics have been replaced with either original ones or graphics inspired by games like Super Mario World and the GBA Castlevania games. It also has a few tweaks to the original gameplay like the addition of a tractor beam power up from the Metroid Prime series.

Mikewillplays in this run goes for 100% completion, collecting all of the items and spooks in record time.

Watch a resync of this run being played back on a real console.