【Event Recap】CodeN'Sim Coding and Problem-solving Competition 2025-26

The "CodeN'Sim Coding & Problem-solving Competition 2025-2026" has successfully concluded on 18 and 26 April 2026 ! This competition saw 80+ primary school teams showcasing extraordinary problem-solving skills and STEAM creativity. This year's challenges were themed "Music Festival" and "Carnival Adventure," bringing unprecedented excitement to all participants.

A big Thank you to our Co-organizing Schools

The success of this competition was made possible by the immense support of Ma On Shan St. Joseph's Primary School and Tang King Po School (Kowloon). We express our heartfelt gratitude to these schools for generously providing the venues and professional support services.

Edutainment: Testing Adaptability & Teamwork

Continuing the core spirit of CodeN'Sim, this year's competition emphasized on-the-spot performance. With over half of the tasks featuring randomized elements, teams had to adjust their strategies within limited testing time. Students demonstrated exceptional teamwork and used programming logic to solve complex problems flexibly.

P1-3 Division: Music Festival Gala

Themed around a celebratory Music Festival, Junior teams used LEGO Education SPIKE Essential sets to build performance robots. Teams programmed their robots to navigate and collect colored cubes. Under these dynamic challenges, the Junior Division champion set a new record with 7,650 points!

P4-6 Division: Carnival Challenge

The Senior Division featured an upgraded randomized mission engine:

Block Sorting Adventure: Color recognition and autonomous transportation.
Rainbow Toss Challenge: Testing trajectory calculations with a 24-round ammunition limit.

View Full Winners List Browse Event Photo Gallery

We look forward to seeing our young engineers again in the next CodeN'Sim Coding Challenge!

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