Take part in our next developer community event

Spring challenge 2021 blue logo

May 6-17

Take part in a unique and free experience

Fun and unique coding events that bring CodinGame’s two communities together


Designed for developers

  • Entertaining, like no coding challenge you’ve seen before
  • Challenging, at any skill level
  • Rewarding, with exciting learning opportunities

Ideal for companies

  • Showcase a tech-friendly mindset
  • Shine among other top tech companies
  • Level up your tech team

Your own tech team will love it and other developers will notice you.

Forget feel-like-work hackathons, CodinGame challenges are entertaining and educational.

Stimulate your team’s innovative flair with a game-based competition. Invite them to explore a technical challenge outside of work. Years of collaborating, playing and learning with programmers have led us to create unique games that truly intrigue and excite technical teams.

Prefer a tailor-made private experience?

How it works


Developers register for the event on CodinGame.com and join their company team

  • registration open until the end of the event
  • company teams based on profile information

Participants enter the arena and code their AI

  • only basic programming knowledge is needed to take part
  • easy to get started, challenging to master

CodinGame’s system generates battles between players’ bots and ranks them

  • ongoing battles for 11 days
  • top 100 companies shown in our company leaderboard

They took part in our last event:

Do it for the devs

Our approach is simple:

practice and learn coding skills while having fun.

Game tutorial

by AI expert

Educational streams

during the challenge

Top players’ strategies

shared at the end

Community support

24/7 friendly and helpful chat

Unlock your free communication pack

Getting started cheatsheet

Email support

Invitation email template

Team badges

Social media pack (graphic assets, messaging…)

Team results recap (at the end of the event)

Frequently Asked Questions

No need. Players register for the challenge and say what company they belong to. We automatically create company teams.

The only way to do this is to ask your developers to tell you their player username. Players register anonymously on CodinGame.com and we wish to respect this anonymity during coding challenges.

The event is open for 11 days but it takes, at most, half an hour to submit a working bot. Then, players can continue to perfect their AI in their free time.

The top 100 company leaderboard is continuously updated from the start of the event. To be listed, your company needs at least 3 players to submit an AI bot.

A team’s score is the sum of its top 5 players’ points. Players’ points are calculated based on their rank and the total number of players.

Don’t worry about the competition. Focus on having a good time and learning new things. We’ll provide guidance and help along the way. Enjoy!