Who 'Won' June 2025's Steam Next Fest?

The June 2025 Steam Next Fest demonstrated a significant expansion in developer participation, with the number of submitted demos growing to over 2,600, up from approximately 1,800 in June 2024 and 900 in June 2023. The primary objective of this analysis is to evaluate the performance of these demos using metrics such as wishlist additions, concurrent user (CCU) counts, and follower growth to identify which titles gained the most traction during the event.

Key findings indicate that while high-profile titles like Vindictus: Defying Fate dominated in terms of concurrent users, the event showcased a diverse range of successful genres, including superhero comedies, rhythm-based roguelikes, and atmospheric horror titles. Notably, Stellar Blade achieved high visibility before its release, though it was technically ineligible for the final rankings. Data suggests that while the sheer volume of available content is staggering—making it difficult for any single title to capture the majority of player attention—the top 1% of demos still successfully generated over 30,000 wishlists.

The methodology relies on proprietary wishlist estimation algorithms, Steam’s public-facing top-played charts, and follower increase data. The analysis covers the global PC gaming market as represented by the Steam platform during the June 2025 event window. The findings conclude that despite the increasing saturation of the festival, there remains significant opportunity for developers to gain visibility, provided their titles resonate with specific player niches. The data highlights that median performance remains consistent with previous years, suggesting that while the competition has intensified, the platform’s discovery mechanisms continue to facilitate meaningful engagement for a wide variety of games.