Mission Zero
Rated Intermediate, this free international Astro Pi activity allows young people aged 19 or under to enter individually or in teams of up to four with a mentor. Participants create a short browser-based Python program for an Astro Pi computer aboard the space station. The main challenge is meeting precise coding rules while producing a reliable, creative result.
Verified information
Competition details can change. Always confirm dates, eligibility and entry requirements on the official organiser's website.
Official website ↗OVERALL COMPETITION LEVEL
Intermediate Level
6 evaluation dimensions have source-backed automatic scores; 0 dimensions need conflict review.
Competition overview
Key information
Eligible ages
Up to 19
School level
Individuals or teams of up to 4 young people aged 19 and under, supervised by a mentor
Registration method
School or Individual
Competition stages
Mentor registration, browser-based Python program, submission, ISS run, certificate
Fee
Free
Online / in-person
Online
Dates
Competition timeline
Registration opens
8 Sept 2025
Registration closes
23 Mar 2026
Competition starts
1 May 2026
Competition ends
30 Jun 2026
Editorial perspective
Our Take
Entries for 2025/26 closed on 23 March 2026. Mission Zero 2026/27 will open in September 2026.