Hacktival 2019 Karlsruhe, Germany rethink hackathon €8,500 in prizes May 10 – 11, 2019 135 participants
Hackaburg 2018 Regensburg, Germany Join the adventure hackathon $3,000 in prizes May 27, 2018 92 participants
OpenCodes Hackathon Karlsruhe, Germany recode tech, redesign art rethink hackathon $10,001 in prizes Mar 24 – 25, 2018 147 participants
