Chemdle

Each day brings a curated organic chemistry problem, covering topics from named reactions to steps in total synthesis, with six attempts to reach the answer. Structures are entered with a built-in molecule editor, with a choice of Ketcher or Marvin. Hints may be offered, and an archive and community submissions are available.

Category

Science & Nature

How you play

Draw or paint, Trivia questions

Languages

English

Daily puzzle

Yes

Archive

Yes

Website

chemdle.com