18+ UK · FREE ENTERTAINMENTFICTIONAL CREDITS · NO PURCHASES OR PRIZESYour time, your choice
DUNCOMATERIALS

THE CASUAL CABINET · CODE BREAKING

Secret Spectrum

All casual games

Goal Find the 4-color code within 8 guesses.

Next move Cycle the four guess pegs through six colors and Submit.

0/8 guessesDevice best 0
Secret Spectrum gameplay objects

Ready when you are.

Find a secret four-color spectrum.

How to play

Cycle the four guess pegs through six colors and Submit. Gold markers count the correct color in the correct position; teal markers count a correct color in another position. Solve within eight guesses.

Pause with P or Escape. Leaving the tab pauses the game. Scores and completions are saved only in this browser; clearing site data removes them. Casual games never spend or award Play Credits.