Compulsory Robinson Challenge
Named after Aitchison’s first principal, this compulsory category revolves around core academic science. Expect conceptually demanding problems, fast-paced rounds, and a high-energy competitive environment.
Study guide
ACSEC XI brings together more than 1,100 delegates for three days of scientific inquiry, engineering, creativity and competition. Across 14 categories, participants tackle challenges spanning pure sciences, robotics, mathematics, astronomy, forensics, design and more.
Hosted at Aitchison College from 29 to 31 October 2026, ACSEC XI is designed to reward teamwork, rigorous thinking and real-world problem-solving. Registration closes on 15 October 2026. Registration is now open through the official ACSEC XI form.
Named after Aitchison’s first principal, this compulsory category revolves around core academic science. Expect conceptually demanding problems, fast-paced rounds, and a high-energy competitive environment.
Study guideDedicated to the late Major Langland, teams present innovative research-driven solutions to modern environmental problems—from climate change to biodiversity loss—communicating scientific rigor with clarity.
Study guideCreativity meets practical engineering. From aero to mechanical, this build-heavy event focuses on real-world design challenges and teamwork under time pressure.
Study guideACSEC’s signature crime category: interrogate suspects, crack ciphers, run quick-and-dirty lab tests, and connect the dots to solve the case—before time runs out.
Study guideGrueling logic and cryptography trials where meticulous thought, pattern-spotting, and clean reasoning are your only tools.
Study guideThe fun breather in an intense weekend: a quiz-driven fandom event celebrating films, shows, and comics—fast reflexes required.
Study guideExplore the universe through astrophysics, aerospace and mission design. From stellar evolution and planetary systems to navigation and spaceflight, Cosmic Corona tests how well teams can reason across the cosmos.
Study guidePitch, package, and defend your product. Merge science with market sense—prototype thinking meets persuasive storytelling.
Study guideContemporary bio meets problem-solving. Expect molecular twists, real-world casework, and cross-disciplinary thinking.
Study guideHands-on robotics trials stressing design ingenuity, rapid prototyping, soldering basics, and mission execution.
Study guideFrom elegant problem-solving to designed puzzles, this category immerses delegates in pure mathematical thinking.
Study guideExplore cognition, behavior, and analysis. A fresh take on applied psychology through scenarios, data, and debates.
Study guideExpect algorithmic thinking under pressure, debugging puzzles, and tracking down the signal through the noise.
Study guideWhere aesthetics meets analysis. Translate scientific ideas into striking visuals—posters, graphics, or digital art—balancing concept, composition, and craft.
Study guide