The Skull CTF

by Wokwi

A mind-bending hardware puzzle in three acts

Backers

  • Jack M

    Greer, SC

  • Shawn W

    Aldie, VA

  • Carrie S

    San Luis Obispo, CA

  • Günter G

    Tacoma, WA

  • Goran V

    Malmö, Sweden

  • Günter G

    Tacoma, WA

  • James P

    Seattle, WA

  • Anderson C

    Maringa, Brazil

  • David H

    Arlington, TX

  • Jesse B

    Torrance, CA

  • Michael M

    SAN CARLOS, CA

  • Lisa

  • Amir P

    Hulda, Israel

  • Matt C

    Wynnum North, Australia

  • Ian D

    Griffin, GA

  • Andy S

    Pleasanton, CA

  • johannes T

    65719, Germany

  • Blake B

    Oklahoma City, OK

  • Crowd Supply

    Portland, OR

  • Ricardo M

    Quinta do Conde, Portugal

  • Adam B

    Vallejo, CA

  • Jordan F

    Squamish, Canada

  • Ian B

    Berlin, Germany

  • Yoni R

    Ramat Gan, Israel

  • Johannes M

    Eigeltingen, Germany

  • Michelle M

    SEATTLE, WA

  • Jose D

    Geneve, Switzerland

  • daniel r

    Tel-Aviv, Israel

  • Cameron M

    Alexandria, VA

  • Ouri L

    Giv'atayim, Israel

  • Ouri L

    Givatayim, Israel

  • Nick F

    Campbell, CA

  • Conrad M

    Lacey, WA

  • Gerry B

    Baton Rouge, LA

  • Oliver P

    Portsmouth, United Kingdom of Great Britain and Northern Ireland

  • Pete H

    Berlin, Germany

  • Julian I

    Madison, WI

  • Drew S

    Rochester, NY

  • Jonathan T

    Vienna, VA

  • Michał D

    Lodz, Poland

  • David S

    North Las Vegas, NV

  • Or V

    Ramat Gan, Israel

  • Guy E

    Kfar Yehoshua, Israel

  • Ido B

    Ness Ziona, Israel

  • Yossi R

    Jerusalem, Israel

  • Allen L

    Stateline, NV

  • Jordi P

    San Francisco, CA

  • Aaron L

    Lincoln, NE

  • benjamin m

    efrat, Israel

  • Michael B

    Kefar Sava, Israel

  • Tobias F

    Zorneding, Germany

  • Michael M

    Glasgow, United Kingdom of Great Britain and Northern Ireland

  • Marc B

    Buffalo Grove, IL

  • Sebastian D

    Kaiserslautern, Germany

  • Eric V

    Philadelphia, PA

  • Michael A

    Baltimore, MD

  • Mehedi S

    San Jose, CA

  • Joel P

    Chicago, IL

  • Austin P

    Clarinbridge, Ireland

  • Paul W

    San Diego, CA

  • Cody W

    San Diego, CA

  • Fredric C

    Hillsboro, OR

  • Tom J

    Aberdeen, United Kingdom of Great Britain and Northern Ireland

  • Matthew A

    BURLINGTON, MA

  • SK

    Bulgaria

  • Sean M

    Rainier, OR

  • Kalle L

    Turku, Finland

  • Alon R

    Tel Aviv, Israel

  • Michael S

    Herzelia, Israel

  • tuval b

    jerusalem, Israel

  • Erik L

    Vancouver, WA

  • Johnatha N

    Rishon LeZion, Israel

  • Jesse D

    New Haven, CT

  • Stephan L

    Uppsala, Sweden

  • mike

    Hollywood, MD

  • Yaron B

    Ramat HaSharon, Israel

  • AJ

    London, United Kingdom of Great Britain and Northern Ireland

  • Dillon

    Pittsburgh, PA

  • Yoav W

    Petach Tikva, Israel

  • mountain view, CA

  • Marko R

    Windsor, Canada

  • Gonçalo G

    Viseu, Portugal

  • Jay K

    Boulder, CO

  • Garret Kelly


$4,044 raised

of $666 goal

607% Funded! Order Below

Product Choices

$25

The Skull

A single The Skull CTF board (☠)


$20

Programmer & Header

Cheat! Or, better yet, design your own puzzles and load them into The Skull's brain using the included SparkFun PGM-09825 AVR Pocket Programmer. Also comes with a ribbon cable and the SMT header you'll need to use it. (Does not include the MiniUSB cable.) Some soldering skill required.

Credits

Wokwi

Wokwi creates tools for the Arduino and maker community, such as AVR8js, the Open source Arduino Simulator, and GoodArduinoCode.


Uri Shaked


JA Electronics

Recommended

PCB Fabrication & PCB Assembly

See Also

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