Crack the code.
Somewhere there's a row of four coloured pins. You get ten tries to find it. After every guess, small black and white pegs tell you how close you are. Black: right colour, right spot. White: right colour, wrong spot. The rest is up to you.
iPhone · Dutch · Private testing
Three levels
Easy, Normal or Strong. Easy never repeats a colour. Strong gives you five pins and eight colours, and colours can show up twice.
Code of the day
One code a day, the same for everyone. Done? Share your result as a row of pegs only, so you don't give anything away.
Duo, with someone you know
Take turns making and breaking a code, online through Game Center or passing one iPhone around. Four rounds, most points wins. Duo is a one-off € 0.99. Joining a game you're invited to is free.
Works if you're colour-blind
Every colour has its own shape, so you never have to tell red from brown. Prefer numbers? Switch them on in the settings.
A look inside
The game is in Dutch. Kleurcode will be free to play on your own. It isn't in the App Store yet.