Astrodle

Astrodle is a daily astronomy game where you discover one real, catalogued cosmic object every day in a single, irreversible draw.

No guessing, no puzzle to solve. Just one button, one draw, and one permanent result. You might pull a red giant star, a scorched exoplanet, a distant galaxy, or a pulsar spinning a thousand times per second. Every object is real, cited, and comes with a data-inspired illustration, four facts tailored to its type, and a rarity score measured in Discovery Points.

• You get one discovery per day (resets at UTC midnight).
• The draw is locked. No re-rolls, no mulligans.
• Each object belongs to one of eight families: stars, exoplanets, pulsars, nebulae, star clusters, galaxies, black hole systems, or Solar System bodies.
• Rarer families and unusual traits earn more Discovery Points, which stack over time.
• Play anonymously or create a free account to save your full history, compete on leaderboards, and share finds with friends.

Each result is unique to you. The same date and the same anonymous ID always yield the same object, so your daily discovery is deterministic, not random. You will never see the same object twice within a family.

Why we like it:

• ✅Every discovery is a real astronomical record, not a made-up scenario or stock photo.
• ✅The once-a-day draw gives you something to look forward to without demanding skill or study time.
• ✅Watching your Discovery Points accumulate turns a simple reveal into a quiet collection game.

Hint: Rarity scores come from both the family you draw and the specific traits of that object. A common star family can still deliver a high-value result if the star itself is unusual enough.