📁Competition Archive
2025 Past Cases
Download the original case packages from the EX3 2025 competition — two cases per stream.
Download by Stream
Each PDF contains both cases from that stream, exactly as given to competitors on the day.
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Preparing for EX3 2026?
These past cases are a great way to get a feel for the style and depth expected at the competition. Use them to practise structuring arguments, building financial models, or forming clinical reasoning under time pressure.
Learn more about EX3 →