Polygon BUIDL IT : Summer 2022 Online Dive into Web3 this summer and build a new dApp with Polygon $515,000 in prizes Winners announced 5372 participants
OpenCodes Hackathon Karlsruhe, Germany recode tech, redesign art rethink hackathon $10,001 in prizes Mar 24 – 25, 2018 147 participants
HEX Eindhoven, Netherlands 32 hours to bee your future Non-monetary prizes Mar 17 – 18, 2018 191 participants
Junction 2017 Europe's largest hackathon - Building projects defining the next 100 years $211,000 in prizes Nov 24 – 26, 2017 914 participants
