The rapid development of immersive digital technologies has intensified scholarly debates regarding the societal implications of virtual environments. Beyond organizational and commercial applications, the metaverse represents a socio-technical space capable of reshaping social interaction, identity formation, and perceived inclusion within digital societies. However, empirical research examining how immersive digital experiences influence social integration and perceived digital inequality remains limited. Addressing this gap, the present study investigates the relationships among immersive engagement, perceived social connectedness, digital inclusion, and individual well-being within metaverse-like environments. Using a quantitative social science research design, survey data were collected from 386 adult users with prior exposure to immersive digital platforms, including virtual reality applications and avatar-based social spaces. To enhance contextual understanding, respondents were first presented with a brief scenario describing participation in a shared virtual social environment before completing the questionnaire. Measurement items were adapted from established scales in social psychology and digital sociology, and the proposed relationships were analyzed using structural equation modeling. The results reveal that immersive engagement significantly enhances perceived social connectedness and feelings of digital inclusion. Perceived social connectedness, in turn, positively predicts psychological well-being and perceived social participation. Conversely, perceptions of digital inequality negatively moderate the relationship between immersive engagement and social inclusion, indicating that unequal access, digital skills, and technological confidence constrain the social benefits of virtual environments. The model explains a substantial proportion of variance in perceived social integration and well-being outcomes. This study contributes to social science literature by advancing understanding of the metaverse as a socio-technical phenomenon rather than solely a technological innovation. The findings offer insights for policymakers, platform designers, and social institutions seeking to promote inclusive and socially sustainable digital environments while mitigating emerging forms of digital inequality.