Who knows the decades better?
Decadio plays you a song, and you place it on your timeline: before 1983, after 1999 or in between? In a duel you both hear the same songs. Whoever is right more often wins.
Free, no sign-up needed.
How a round works
- 1ListenA song plays for 30 seconds. Title and year stay hidden.
- 2PlaceTap the gap in your timeline where the song belongs. You don’t need the exact year, just the right spot.
- 3RevealDecadio shows the year, title and artist. If you were right, the song stays as a card, and the gaps get tighter.
For two, around the table or solo
Duel for two
You send a link, your opponent accepts. 5 rounds of 3 songs each, and you both hear the same ones. You play each round whenever it suits you; whoever’s up gets a notification if they want one.
Live in a group
Up to 6 people at the same time, each on their own device. Everyone hears the same song and places it in secret, then all guesses are revealed together.
On one device
For game night: the phone goes around, and everyone has their own timeline. Whoever first places the agreed number of songs correctly wins.
Practice solo
Endless with three lives. How many cards can you manage before the third one is gone?
What you play from
Every theme is its own crate of records. Pick one or mix several together.
- Mixed BagThe core edition: hits from Elvis to today.494 songs
- End CreditsFilm scores, theme tunes and the big movie songs.134 songs
- Auf DeutschIn German: schlager, rock, pop and rap.83 songs
- Guilty PleasuresNobody admits it, everybody sings along.62 songs
- PoolsideSummer hits for long evenings.50 songs
782 songs from 1949 to today, by decade:
- 1’40s
- 18’50s
- 92’60s
- 111’70s
- 149’80s
- 126’90s
- 115’00s
- 121’10s
- 49’20s
Frequently asked questions
What does Decadio cost?
Nothing. Decadio is free and funded by ads.
Do I need an account or a music subscription?
No. You just enter a name that your opponent sees. The songs play as 30-second previews, so you need neither Apple Music nor Spotify.
Where does the music come from?
The previews are provided by Apple (iTunes and Apple Music), and your browser loads them directly from there. Every revealed song comes with a link to hear it in full on Apple Music.
How do I invite someone?
Start a duel and share the link, for example via WhatsApp or Signal. Whoever opens it can accept and play right away, without installing anything.
Is there a Decadio app?
Decadio runs in the browser. On your phone you can add it to your Home Screen; then it starts like an app and can let you know when it’s your turn.
What happens to my data?
You don’t need an account to play. What is stored is described in the privacy policy.
First round?
Pick a theme and challenge someone.
Play in your browser