THE PLAYBOOK · 6CHROME
How to play Reaction Challenge
Take a moment with Reaction Challenge before moving to another game. Finish five valid responses. An early click does not count as a completed response; start that attempt again. Keep the game area visible while you use its controls. Choose a comfortable screen position before beginning. Keep the game area visible while you use its controls.
Review a difficult moment
When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round. Notice the feedback after each input.
Your goal
Finish five valid responses. An early click does not count as a completed response; start that attempt again. Read that aim before choosing your first action. Take a moment to understand the current position.
Step by step
- Start a round and wait without clicking.
- When GO appears, click or tap the large target.
- Read your response time and start the next round.
- After five rounds, the game shows the mean time.
Controls
Use the on-screen controls with a mouse or touch. A careful first action helps you become familiar with the layout. Read the example below alongside these instructions.
A useful example
A valid 250 ms response counts. Clicking during WAIT is too early and must be repeated. Compare this with the rule that governs the move. Keep the game’s format in mind.
Watch out for this
Browser scheduling, screen refresh and input hardware can affect the measurement. It is not a medical test. Compare the situation with the worked example. After a move, check what changed. Decide which rule explains the new state before acting again.
Common questions
Before I begin, what is the goal of Reaction Challenge?
Finish five valid responses. An early click does not count as a completed response; start that attempt again.
While reading the Guide, how do I control Reaction Challenge?
Keep this in mind: Use the on-screen controls with a mouse or touch.
What example helps explain Reaction Challenge?
Here is the relevant explanation: A valid 250 ms response counts. Clicking during WAIT is too early and must be repeated.
While reading the Guide, what should I watch out for in Reaction Challenge?
Browser scheduling, screen refresh and input hardware can affect the measurement. It is not a medical test.
On this playing page, what format does Reaction Challenge offer?
Here is the relevant explanation: Play using the solo mode shown on this page. Read the controls before starting a new round.
When I return, which play mode does Reaction Challenge use?
For clarity: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.