Can You Draw It? Test Your Drawing Accuracy

CYDI is a free drawing accuracy game that runs straight in your browser. Each round shows you a target shape for a few seconds, then clears the canvas: you redraw it freehand, by eye, with a mouse, trackpad or finger.

The moment you finish, your attempt is compared against the target and scored out of 100. Four things are measured, and they do not count equally: shape match is 70% of the score, size 20%, and coverage and smoothness 5% each - so getting the form right matters far more than drawing a steady line. Your drawing is then shown on top of the target, so it is obvious where the line drifted, and you can retry the same shape as often as you like to push your best score higher.

There are 276 shapes to work through across 12 categories - geometric shapes, symbols, the alphabet, animals, nature, food, sport, transport, household objects, calligraphy, fantasy and universal signs - plus a new Daily Challenge every day. Nothing to install and no account to create: your progress and best scores are stored locally in your browser. An Android version is available if you would rather play in an app.