CodinGame Spring Challenge 2025
13,783 CodinGamers have registered to this contest
Open for 11 days
Optimization puzzle
Open to all
3 leaderboards
Solo/Company/School
Solo/Company/School
Crafted with ❤️
by CodinGame
by CodinGame
Newly Registered Players
Newly Registered Companies
Capgemini
capgemini.com
Amadeus
amadeus.com
Thales
thalesgroup.com
Google
google.com
1337,bg
Meritis
meritis.fr
1337med
Société Générale
societegenerale.fr
Bpifrance
bpifrance.fr
CGI
cgi.com
Newly Registered Schools
1337 Coding School
42 - Paris
OpenClassrooms
Ensimag - Grenoble INP
EPITA - Kremlin Bicêtre
EFREI - Villejuif
IMT Nord Europe - Douai
42 Lyon Auvergne-Rhône-Alpes
42 Nice
INSA Lyon
Developer
Practice and learn coding skills while having fun. Meet other passionate and enthusiastic developers.
Company
Shine among other top tech companies and showcase a tech-friendly mindset. Level up your team.
School
Shine among other top schools and universities. Invite your students to learn CS while having fun.
Note: The use of workarounds to submit code compiled in a different language than the one selected is ground for disqualification from the final results.
