GCSE Maths Revision Codebreakers

Mixed-topic GCSE maths codebreaking puzzles for Foundation and Higher, each with Support, Core and Challenge levels. Every set includes a pupil worksheet and worked answers.

Sets 1 and 2 in each sub-level are free. Choose individual sets, 10-set packs, a full tier or the complete 60-set collection. Packs contain the same sets sold individually.