Breaking Down the Groundbreaking Study on Problematic Gaming

A landmark cross-sectional survey conducted in August 2023 and published in February 2025 in the journal Psychiatric Quarterly has shed new light on the extent of problematic gaming among young adults in Singapore. Led by Associate Professor Peter K. H. Chew from James Cook University Singapore, in collaboration with researchers from the National University of Singapore (NUS), Singapore Institute of Technology (SIT), and Nanyang Technological University (NTU), the study involved 1,008 representative Singaporean young adults aged 18 to 40 who had gamed in the past 12 months. This research fills a critical gap, as prior estimates of Internet Gaming Disorder (IGD) and Gaming Disorder (GD) prevalence in this demographic were scarce locally. The findings underscore problematic gaming as a pressing social issue, particularly relevant for higher education institutions where many participants fall within the university student age bracket.

The study's methodology was rigorous: participants completed validated online questionnaires via Qualtrics, assessing IGD using the nine-item Internet Gaming Disorder Scale-Short-Form (IGDS9-SF) based on DSM-5 criteria, and GD via the four-item Gaming Disorder Test (GDT) aligned with ICD-11 standards. Additional measures captured gaming motivations, emotional states, and sleep quality, ensuring a comprehensive analysis of correlates. With ethical approval from a university committee and representative sampling matching Singapore's demographics (74.1% Chinese ethnicity, balanced gender), the results offer reliable insights into this growing concern.

Defining Internet Gaming Disorder and Gaming Disorder

Internet Gaming Disorder (IGD), recognized in the DSM-5 as a condition warranting further study, involves persistent and recurrent use of the internet to engage in games, leading to clinically significant impairment or distress. Diagnosis requires endorsing at least five of nine criteria—such as preoccupation, withdrawal, tolerance, unsuccessful attempts to control gaming, loss of interests in other activities, continued use despite problems, deception about gaming, gaming to relieve negative moods, and jeopardizing relationships or opportunities—over 12 months, with symptoms rated 'often' or 'very often'.

Gaming Disorder (GD), formalized in the ICD-11 by the World Health Organization, is narrower, focusing on impaired control over gaming, increasing priority given to gaming over other activities, and continuation despite negative consequences, persisting for at least 12 months (can be shorter if significant impairment). The four GDT items capture these core elements. While overlapping, IGD casts a wider net, explaining diagnostic discrepancies observed in the study.

In Singapore's high-stakes academic environment, these disorders manifest as students neglecting lectures, assignments, or social ties in favor of virtual worlds, amplifying risks during transitional university years.

🎮 Key Prevalence Statistics and Demographics

The study revealed alarming rates: 10.3% (104 participants, 95% CI: 8.4-12.2%) met IGD criteria, while 5.0% (50 participants, 95% CI: 3.6-6.3%) qualified for GD—a strong association (χ²=209.37, p<0.001) but with 8.1% miscategorization. Males faced steeper risks (14.6% IGD, 7.2% GD) compared to females (6.2% IGD, 2.8% GD), consistent with global patterns where males are over twice as likely.

Among gamers, average weekday gaming was 3 hours, rising to 4.3 on weekends, with action genres (20.4%) popular. These figures exceed Asian IGD averages (5.08-6.30%) and global GD (1.80%), signaling a local crisis.

Risk Factors and Psychological Correlates

Individuals with IGD or GD logged significantly more gaming hours (e.g., IGD weekday: 4.52 vs. 2.82 hours; weekend: 6.46 vs. 4.07), driven by seven motivations: social interaction, escape, competition, coping, skill development, fantasy, and recreation—all elevated (p<0.001). Negative emotions were pronounced: depression (IGD M=12.39 vs. 7.48), anxiety, and stress scores were markedly higher, suggesting a bidirectional cycle where gaming both stems from and exacerbates distress.

• Gender: Males more susceptible, possibly due to competitive genres.
• Gaming Time: Dose-response relationship confirmed.
• Motivations: Escape and coping as key drivers amid Singapore's stressors.
• Emotions: Depression, anxiety, stress as precursors and outcomes.
• Sleep: Unexpectedly better self-reported (possibly methodological artifact).

These factors resonate in university settings, where academic pressures at institutions like NUS and NTU may funnel students toward gaming escapes.

Photo by Brett Jordan on Unsplash

Health and Academic Impacts in Higher Education Context

Problematic gaming erodes physical health (sedentary behavior, poor sleep despite self-reports), mental well-being (heightened depression/anxiety), and academic success. Prior Singapore studies pegged college student problematic gaming at 15.4%, linking it to lower grades and dropout risks. University students, comprising much of the 18-40 cohort, juggle lectures, internships, and exams; excessive gaming disrupts focus, with symptoms like preoccupation mirroring ADHD traits noted in the study.

For instance, NTU experts highlight gaming addiction as a proxy for underlying depression, urging counseling.Higher education career advice emphasizes balancing digital habits for long-term success. Stakeholders from NUS's Saw Swee Hock School of Public Health co-authored, signaling institutional awareness.

Singapore's Cultural and Environmental Contributors

Singapore's context amplifies risks: intense academic competition, family expectations, limited affordable recreation ('third places' like parks or gyms are scarce/costly), and ubiquitous smartphones make gaming a free, accessible outlet. Post-COVID, gaming addiction cases surged 30%, with youths in 80% of instances. Immersive tech (AR, AI, loot boxes) mimics gambling, pulling vulnerable young adults deeper.

In higher education, this manifests as transitional stress at universities; prior NUS research on schoolchildren showed differential predictors for problematic internet use versus gaming, informing campus strategies.NUS Longitudinal Study

Global Comparisons and Local Urgency

Singapore's 10.3% IGD outpaces global meta-analyses (3.05-3.30%), Asian pooled rates (5.08%), and even young adult benchmarks (10.40%), while GD (5%) dwarfs 1.80% elsewhere. This disparity underscores cultural pressures unique to high-achieving societies. For Singapore universities, it demands tailored responses beyond global norms.

Read the full study for deeper data: PMC Full Text.

Expert Insights and Calls for 'Third Places'

Assoc Prof Chew notes gaming fills voids left by restricted escapes in Singapore. Social workers like Carmmen Lee (Trybe) see virtual personas compensating for real-world isolation, while counselors at Institute of Mental Health highlight immersive designs. Impart's Narasimman Tivasiha Mani advocates 'third places'—judgment-free hubs for connection, online or offline—to foster resilience.

Universities can pioneer these: NTU's mental health services already frame gaming as a symptom, not moral failing.Rate My Professor reveals student sentiments on campus support.

Photo by Albert Vincent Wu on Unsplash

Interventions and Support Strategies

Effective interventions target root causes: cognitive-behavioral therapy for motivations, mindfulness for emotions, time management apps. Universities offer counseling; NAMS provides addiction services. Parents and educators: monitor signs (isolation, irritability), co-game, enforce schedules.

• Set gaming limits with tools like parental controls.
• Promote offline hobbies via university clubs.
• Seek professional help early—IMH or campus psychologists.
• Encourage healthy games emphasizing teamwork (e.g., Minecraft).

For aspiring academics, mastering balance aids career longevity; explore higher ed jobs in counseling.

Straits Times coverage: Expert Recommendations.

Future Outlook: Policy and Research Needs

As gaming evolves, Singapore universities must integrate screening into wellness programs, fund interventions, and research longitudinal impacts. Policymakers could subsidize third places, regulate loot boxes. With researchers from JCU, NUS, SIT, NTU leading, higher education is poised to drive solutions.

Students and professionals: prioritize mental health for thriving careers. Check higher ed career advice, rate my professor, and university jobs for supportive environments. Proactive steps today ensure a balanced tomorrow.