Quest — Sonic Heardle

What is Sonic Heardle?

Sonic Heardle is a free music quiz in the browser, inspired by Heardle: you hear 1 s of a Sonic track and guess the game, with longer clips if you need them. Every day brings a new daily challenge, the same for everyone, plus a 30-level quest and unlimited free play.

How the Sonic Heardle quest works

The quest is a 30-level pass whose challenges rotate between game modes. You get one try a day, plus one if you beat the daily challenge, and every few levels unlock XP and cosmetics.

Three cups can also be played without limit: Novice (5 well-known tracks, 3 hearts), Veteran (8 tracks, clip shifted by 20 s, 2 hearts) and Final Boss (5 rare tracks, clip shifted by 15 s, 1 heart).

The music of Sonic

From Masato Nakamura on the Mega Drive to Jun Senoue and Tomoya Ohtani on the 3D games, Sonic music blends pop, rock and electro: Green Hill Zone, Live & Learn, City Escape or Undefeatable have become anthems. Each game has its own sound, from the Genesis days to Sonic Frontiers. The games are listed in release order.

Free, no sign-up

Heardles runs in the browser on phone and computer, with nothing to install. An optional account syncs your progress between devices.