High-dose caffeine improves reaction time but increases nervousness

A Spanish study found that 6 mg/kg of caffeine improved reaction time but caused nervousness and increased energy, while 3 mg/kg had no effect.

2024 Tiny Games Contest: Mini Cyclone Tests Reaction Time

Round and round goes the red LED, and if you can push the button when it overlaps the green LED, then you win. Cyclone is almost too simple of a game, and that’s probably part of why it&#8217…

2024 Tiny Games Challenge: Improving Reaction Time

What lies at the heart of many games? In a sense, it’s your response time, which is a function of hand-eye coordination. Although the 2024 Business Card Challenge has come to a close, [gokux]…

Brandon Himpfen Tools - Reaction Time Test