Loot boxes are quasi-gambling virtual products in video games that provide randomised rewards of varying value. Previous studies in Western contexts have identified a positive correlation between loot box purchasing and problem gambling. A preregistered survey of People’s Republic of China (PRC) video game players (N=879) largely failed to replicate this correlation, possibly due to low levels of gambling participation (n=87). Statistically significant but modest positive correlations between loot box expenditure and past-year gambling participation, and between loot box expenditure and impulsiveness, were found. Most loot box purchasers (84.6%) reported seeing loot box probability disclosures which the PRC legally requires, but only 19.3% of this group reported consequently spending less money. Most loot box purchasers (86.9%) thought that pity-timers, which increase the winning probabilities of obtaining rarer rewards, are appropriate for implementation. Future loot box research should give greater consideration to cultural contexts, methodological choices, and novel consumer protection measures.