THE PLAYBOOK · HENANYUFU
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. Use the example below to understand a decision. Begin with the solo mode shown on the page. Keep the game area visible while you use its controls.
A careful first round
Before your first action, say what you are trying to achieve. Then compare the result with the goal. Keep the objective visible.
Your goal
Finish five valid responses. An early click does not count as a completed response; start that attempt again. An attractive position is not enough unless the goal is met. Notice how the game responds to your input.
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. Use the control method described here for this activity. Use one clear input at a time.
A useful example
A valid 250 ms response counts. Clicking during WAIT is too early and must be repeated. Your next round may have a different position, so inspect it before acting. Check the stated objective.
Watch out for this
Browser scheduling, screen refresh and input hardware can affect the measurement. It is not a medical test. Check the rule before repeating the action. Keep the stated aim separate from side details such as animation or appearance. Progress is measured by the game’s own completion or scoring rules.
Common questions
When I return, what is the goal of Reaction Challenge?
The key detail is this: Finish five valid responses. An early click does not count as a completed response; start that attempt again.
For my first round, how do I control Reaction Challenge?
Keep this in mind: Use the on-screen controls with a mouse or touch.
While reading the Guide, what example helps explain Reaction Challenge?
A valid 250 ms response counts. Clicking during WAIT is too early and must be repeated.
While learning, what should I watch out for in Reaction Challenge?
Keep this in mind: Browser scheduling, screen refresh and input hardware can affect the measurement. It is not a medical test.
When I return, what format does Reaction Challenge offer?
Play using the solo mode shown on this page. Read the controls before starting a new round.
As a new player, which play mode does Reaction Challenge use?
The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.