The digital advertising market in Sao Tome and Principe is expected to reach approximately $1.2 million in 2026, with in-game advertising accounting for nearly a third of that. The rising popularity of mobile gaming and increased smartphone penetration are key drivers of this growth. Local businesses are increasingly leveraging in-game ads to target young, tech-savvy consumers in an expanding digital ecosystem.
With around 45,000 active gamers monthly, Sao Tome and Principe shows promising engagement levels, especially with an average of 4.5 minutes spent on in-game ads. This trend indicates a shift towards more immersive and targeted advertising methods, offering brands new opportunities to connect with consumers. As digital infrastructure improves, in-game advertising will continue to grow in influence within the country's marketing landscape.