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Mobile Game Video Ads Analysis: Optimal Video Lengths and End Cards
1 Jan 202113 pages~9 min full read
Optimal video ad length varies significantly by genre, ranging from 10 seconds for Social Casino to 46 seconds for RPGs.
Hyper-Casual games achieve peak performance with 37-second ads paired with video end cards.
Strategy games perform best with 33-second ads, while Puzzle games reach peak efficacy at 22 seconds; both benefit most from app store end cards.
Social Casino players prefer short, efficient 10-second ads combined with standard static end cards.
RPGs require the longest engagement times at 46 seconds, utilizing looping video end cards to highlight narrative and aesthetic depth.
This analysis is based on 3.7 billion in-app video ad impressions across five major genres on the Vungle platform.
In a post-IDFA landscape, maximizing return on ad spend requires aligning ad duration and interactive end cards with specific genre-based player expectations.
This analysis examines the relationship between video ad length, end card formats, and campaign performance across five major mobile gaming genres: Hyper-Casual, RPG, Strategy, Puzzle, and Social Casino. By evaluating 3.7 billion in-app video ad impressions and subsequent installs via the Vungle platform, the study establishes creative benchmarks using a proprietary Power Index to measure efficacy. The findings suggest that as the industry moves toward a post-IDFA environment with limited user-level data, marketers must prioritize creative optimization and mass-appeal strategies to drive engagement.
The data reveals distinct audience preferences for each genre. Social Casino players favor efficiency, responding best to 10-second ads paired with standard static end cards. Puzzle and Strategy games both see peak performance when utilizing app store end cards that provide a direct path to download, though their optimal video lengths differ at 22 seconds and 33 seconds, respectively. Conversely, genres with deeper gameplay loops require more extensive creative storytelling. Hyper-Casual games perform best with 37-second ads and video end cards, while RPGs benefit from the longest engagement times, peaking at 46 seconds with looping video end cards to showcase aesthetic and narrative depth.
The scope of the research covers a global audience of over one billion unique devices, focusing on the structural elements of ad creatives rather than specific visual content. The methodology filters out low-performing impressions to ensure the Power Index accurately reflects the most successful format pairings. Ultimately, the findings conclude that aligning ad duration and post-roll interactive elements with genre-specific player expectations is essential for maximizing return on ad spend in an increasingly competitive mobile marketplace.
