Code challenge

Past Editions

The previous editions of our contests (previously known as Tuenti Challenge) have been very successful, bringing in thousands of contestants that have solved many challenges, the quality of which have been truly impressive!

Previous challenges

• 2020 - Tuenti Challenge 10
• 2019 - Tuenti Challenge 9
• 2018 - Tuenti Challenge 8
• 2017 - Tuenti Challenge 7
• 2016 - Tuenti Challenge 6
• 2015 - Tuenti Challenge 5
• 2014 - Tuenti Challenge 4
• 2013 - Tuenti Challenge 3
• 2012 - Tuenti Challenge 2
• 2011 - Tuenti Challenge 1

Blog coverage

See the coverage of the event including photos and the winners:

• 2020 edition: some numbers and even more numbers!
• 2019 edition stats
• 2018 edition stats
• 2017 edition stats