Comparing the cognitive performance of action video game players and age-matched controls following a cognitively fatiguing task: A stage 2 registered report

This study compared the cognitive performance of action video game players (AVGPs) and non-gamers (NGs) after a cognitively fatiguing task (45-minute Stroop test) or a control condition (resting). AVGPs showed superior spatial working memory and attention on complex tasks but no advantage on simple attention tasks. Cognitive fatigue did not affect AVGPs differently from NGs, and both groups improved task-switching performance after the fatigue intervention. The findings suggest that while AVGPs may excel in demanding cognitive environments, they are not uniquely resistant to cognitive fatigue. This highlights how gaming can enhance specific cognitive skills but may not confer broader resilience.

To improve cognitive skills like spatial memory and attention, consider action video games as a supplemental activity. However, this study suggests that gaming's benefits are limited to specific complex tasks and do not extend to broader resilience against fatigue. Balance gaming with diverse cognitive and physical activities for a well-rounded approach to brain health. Avoid excessive gaming to minimize potential negative effects on mental health.