OCR A · Year 12
OCR A Year 12 Organic Chemistry Games
Basic concepts, hydrocarbons, alcohols, haloalkanes, organic analysis and OCR A synthetic routes.
The synthesis map uses OCR A reagents and conditions; generic organic games are clearly separated.
Active recall
Topic quizzes and chemistry games
Short runs give immediate reasoning; full runs retest anything missed.
New shared engine, topic bank in development.
The page remains live at its established URL while the old duplicated snippets are replaced with a cleaner board-checked question bank.
Calculations and games
Related tools
How to use these resources
Use a short quiz before revision to expose weak areas, then return after studying. For numerical topics, write a complete calculation before revealing the worked solution. The point is retrieval and diagnosis, not collecting decorative scores.