Welcome to the Puzzle Bank!

Puzzles that feature in the brochure can be found below:

NǏ XǏHUĀN FOOTBALL MA? Puzzle and Solution 

AILO Letter to Schools and Cornish Conundrum Puzzle and Solution 

AILO 2026 Materials

AILO 2026 Prelim Questions, Answer Booklet and AILO 2026 Prelim Round Solutions

AILO 2026 National Final Individual Paper, Answer booklet and Solutions

Team question 2026, answer sheet and solution

AILO 2025 Materials