WorkPose
Free private webcam game

Steady Hand Challenge

Use your index fingertip as the pointer and keep it inside the target while the challenge becomes more precise.

Private on-device game

Steady Hand Challenge

Camera frames stay in this browser. Starting the game is the first time camera access is requested.

How to play

  1. Show your wrist and index fingertip during calibration.
  2. Move the fingertip pointer into the target.
  3. Stay inside as the target gradually shrinks.

How scoring works

  1. Movement is normalized using visible palm size.
  2. The score combines time on target with normalized jitter.
  3. Tracking loss pauses scoring instead of counting as movement.

Privacy

Camera processing happens on your device. WorkPose does not upload or store video, images, or hand and face landmarks. Results stay in this browser unless you separately choose to contribute the listed numerical values after the game.

Read the camera privacy details

Limitations

  1. Camera movement and perspective can affect pointer stability.
  2. This is a game, not a tremor or neurological assessment.

Play another webcam game

Air Darts: five throws to beat a friend · Draw a perfect circle

Play Gesture SprintMatch each hand signal as quickly and accurately as you can during a 30-second on-device challenge.Play Webcam Rock Paper ScissorsPlay a best-of-five match using a fist for rock, an open palm for paper, and a victory sign for scissors.Play Blink ReactionComplete eight short rounds by blinking after the target visibly changes shape and color.