Chemistry puzzles
Science and chemistry-themed puzzles, including wordoku, quick and cryptic crosswords. Test your chemistry knowledge and puzzle-solving skills
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Quick chemistry crossword #098
From a mission to Saturn’s moons to a marine mollusc, this quick chemistry crossword will test your knowledge
Cryptic chemistry crossword #101
Ruminate about extremely tense stage (7) while you complete this cryptic chemistry crossword
Cryptic chemistry crossword #100
Order shiny peas? Very difficult! (9) – are you up to the challenge of this cryptic crossword?
Cryptic chemistry crossword #099
A little gammon may be damaging (4), but this cryptic chemistry crossword can’t hurt you
Cryptic chemistry crossword #098
Lay aside leathery liquid (5) and spend some time on this cryptic crossword
Quick chemistry crossword #097
This quick chemistry crossword condenses clouds of ions, a dash of Queen Anne’s lace, and a liqueur-laced current into one electrifying challenge.
Quick chemistry crossword #096
This quick chemistry crossword covers codebreaking, chemistry, and ecclesiastical architecture.
Quick chemistry crossword #095
From niobium to Nobelists, meet chemists and revisit the lab where the pH scale was born in this quick chemistry crossword.
Quick chemistry crossword #094
Ready to chase Nobel discoveries and trace molecular mysteries? Give this quick chemistry crossword a solve!
Quick chemistry crossword #093
Crabs, cannabinoids, and chain reactions are central to this quick chemistry crossword puzzle
Chemistry wordoku #109
Find one of the fathers of chemistry in this sudoku-style puzzle
Chemistry wordoku #108
Discover a new element in this sudoku-inspired puzzle
Chemistry wordoku #107
Search for the scientist who specialises in synthesis in this sudoku-style puzzle