Daily science games

Elements, species, and the natural world, one puzzle a day.

4 science games, all playable in your browser.

Where to start

1.Metazooa
Find the mystery animal by guessing species and narrowing down the tree of life.
metazooa.com
Play
2.Metaflora
Find the mystery plant by guessing species and narrowing down the plant family tree.
flora.metazooa.com
Play
3.Stardle
Guess a hidden astronomy word in six tries with letter feedback.
stardlegame.github.io
Play

Doctordle
Read a short clinical case and guess the diagnosis, with more findings revealed after each try.
doctordle.org
Play

What's the best science game?: Most people start with Metazooa. Find the mystery animal by guessing species and narrowing down the tree of life.
Are these science games free?: Every game listed here runs in a web browser, and most are free to play with no app or account. Each link goes straight to the game's own site.
Is there a new puzzle every day?: Yes. All 4 of these post a new puzzle every day.
Can someone just pick one for me?: Yes: todays.game picks one daily game every day, the same for everyone.