This contest has ended and the winners have been announced! Thank you all for participating!

Be sure to check out all the other amazing projects that were submitted!

Category: Project: Name:
Undead Tech 3-Axis Skull Mod for 12ft Skeleton Nelson Bairos
Haunted Smart House Safety Coffin Grave Bell Glen Akins
Crazy Costume Computer Head Costume Skye Rutan-bedard

Presenting Hackaday’s Halloween Hackfest! 

Join Hackaday, Digi-Key, and our friends at Adafruit for a Halloween-themed contest! We want to see your crazy, creepy, ghostly, spooky, and awesome projects. 

If costumes are your favorite part of Halloween, then why not dress up your outfit with some hacked upgrades? You could even design a ghoulish prop to add to your home’s Halloween decor or light up a Jack-o-lantern with LEDs. Whether it’s technical, artistic, or just plain terrifying, we want to see your projects!

Join us to check out the Halloween Show & Tell with Hackaday, Friday, October 29th at 1pm PT, to show off your awesome projects entered in the contest. Don't forget to also share your projects on social media and use the #HalloweenHackfest!

Hackaday and Digi-Key have partnered on this Halloween-themed contest to offer three winners an online shopping spree to the Digi-Key warehouse!

Digi-Key

Awards

Thanks to our favorite partner Digi-Key, three projects, one from each category will be awarded a $150 shopping spree to Digi-Key. Winning projects that include an Adafruit board will win a bonus of having their prize doubled for a total of $300! 

We're still on the lookout for the most artistic projects to be featured in the 2022 Digi-Key Calendar. Towards the end of the year, 12 visually stunning projects from our Digi-Key contests will be chosen to be featured in next year's calendar.

Artistic projects from the Earth Day Challenge, the Reinvented Retro Contest, Halloween Hackfest, and future 2021 contests will be chosen. These projects will score a $50 gift certificate to Tindie and have a chance to be selected as one of the 12 featured projects in the calendar. 

Winners may also be asked to participate in the Adafruit Show & Tell if they would like.

Examples

Need some inspiration? Here are some projects to check out that should get your ideas flowing:

How to Enter

Start a new project on Hackaday.io. Share images of your project and tell the story of how you designed and built it in the description of your project.

Once you have published your project, look in the right sidebar for the "Submit project to..." menu to enter it in Halloween Hackfest Contest:

Judging Criteria

Here are some criteria judges will have in mind while reviewing entries:

Halloween Hackfest Contest Rules

Important Reminder: Previously created projects may be submitted to the contest, but they must be updated within the timeframe of this contest. Previously created projects submitted with no updates will be disqualified

To get started, start a project on hackaday.io and upload your project.

A big thanks to Joe Kim for the amazing art!