PCST Assessment
1/5
Module 1 of 5
Reaction Speed
20%
of final score
~5 minutes · 10 trials
Tests the speed and accuracy of your response to a sudden visual stimulus — a key metric in pilot screening.
🟡A "WAIT" screen will appear. Do not click yet.
🟢When the screen turns green and shows CLICK, react immediately by clicking or pressing SPACE.
⚡Your reaction time is measured in milliseconds. Ten valid trials will be recorded.
❌Clicking before the stimulus is a false start and will be penalised.
Do not click before the screen changes. False starts reduce your score.
Once started, the module cannot be paused or retried.