Chemistry puzzles

Science and chemistry-themed puzzles, including wordoku, quick and cryptic crosswords. Test your chemistry knowledge and puzzle-solving skills

Our top puzzle

Alfred Nobel superimposed on a crossword grid

Nobel prize crossword 2024

If your Nobel knowledge is second to none, our 2024 Nobel prize crossword is just the puzzle for you

Cryptic crossword grid #057

Cryptic chemistry crossword #057

Get comfy and try this cryptic chemistry crossword on for size!

Cryptic crossword grid 056

Cryptic chemistry crossword #056

It will take order, method and little grey cells to solve this cryptic chemistry crossword.

Cryptic crossword grid 055

Cryptic chemistry crossword #055

Can you find the metal and the baked good hiding in this cryptic chemistry crossword?

Cryptic crossword grid 054

Cryptic chemistry crossword #054

Are you ready to give this cryptic chemistry crossword your best shot?

Quick crossword grid #057

Quick chemistry crossword #057

You deserve a break. Try out this quick chemistry crossword for a fast challenge!

Quick crossword grid #056

Quick chemistry crossword #056

Unite your chemistry and puzzle skills to conquer this quick crossword

Quick crossword grid 055

Quick chemistry crossword #055

This quick chemistry crossword is just waiting to be solved. Are you in?

Quick crossword grid 054

Quick chemistry crossword #054

Show everyone what you can by taking on this cryptic chemistry crossword!

Quick crossword grid #053

Quick chemistry crossword #053

Are you willing to accept this quick chemistry crossword challenge?

Wordoku grid #064

Chemistry wordoku #064

Seek the solution and find the metabolite 

Wordoku grid #063

Chemistry wordoku #063

Take on this workdoku as a fruity Friday puzzle

Chemistry wordoku grid 062

Chemistry wordoku #062

Piece together the letters and reveal the chemistry! A scientific term awaits in the diagonal of this Wordoku