Sensor Tower's 2025 Mobile Game Industry Report, Decoded

Sensor Tower published its State of Mobile 2025 report this month, and the headline figure will get most of the attention: 2024 mobile gaming revenue landed at roughly $81 billion, up about 4% year on year, with total consumer spend across all app categories passing $150 billion and 4.2 trillion hours logged in apps globally. Four percent growth on a market already worth $81 billion isn't a boom by any historical mobile gaming standard. It isn't stagnation either.

The more useful reading of the mobile game industry report 2025 sits inside the genre breakdown, not the topline.

What the mobile game industry report 2025 topline masks

A 4% aggregate figure can describe a market where every genre grew a little, or one where a handful of genres grew fast and the rest were flat or declining. Sensor Tower's report points clearly to the second pattern. The categories it credits with driving gaming's growth in 2024 are strategy and puzzle, with action as the third, which lines up with what UA Ledger covered in "How to Read AppsFlyer's Annual Gaming Benchmarks Report": genre-level data travels better than a blended average, because the blended average of a reshuffling market tells a buyer almost nothing about where to put the coming quarter's budget.

Strategy's inclusion is the least surprising of the three, given the ad-spend dominance of 4X and survival titles such as Whiteout Survival and Last War: Survival through 2024. Puzzle's continued strength reflects the same low-CPI, high-retention economics that keep titles like Royal Match and Block Blast! anchored near the top of the charts. Action is the one to watch. It's the category least explained by a single dominant title or format, which suggests broader category health rather than one breakout skewing the number.

What 4.2 trillion hours actually tells a UA buyer

Engagement hours are a different signal from revenue, and the two don't always point the same direction. A category can post rising engagement hours while monetisation lags, which typically shows up as strong retention with a weaker average revenue per user; that profile changes how a UA team should value an install, since it's worth more for its retention contribution to a portfolio's LTV curve than for near-term payback. Conversely, a category posting flat hours but rising revenue is monetising its existing base harder rather than growing it, a profile where defending share justifies UA spend better than any expectation that the category's overall audience will expand.

Sensor Tower's report doesn't break out hours by monetisation outcome directly, so this distinction requires cross-referencing against a title's own cohort data rather than reading the headline hours figure as a standalone justification for budget. Rising hours look bullish. Treating them as automatically bullish for UA spend is the most common misreading of a report like this.

A framework for using the report in planning

Rather than importing Sensor Tower's genre growth rankings directly into a budget allocation, use them as a prioritisation filter for where to spend testing budget first. A hypothetical framework: allocate the first round of new-quarter creative testing to the top two growth genres from the report, run a four-week test window, and only shift base-layer budget toward a genre once the team's own cohort data confirms the category-level growth is showing up in the team's specific title or in adjacent titles it competes with for audience attention. Growth at the category level is a hypothesis worth testing quickly. It is not a budget decision.

Reading the growth-by-genre split for creative, not just budget

The mobile game industry report 2025 also reads as a creative brief rather than only a spend allocation tool, since a genre's growth drivers usually say something about what is resonating with players before it shows up as a UA opportunity. Strategy's growth rides on deep, long-session metagames that reward retention-focused creative concepts showing progression and ownership over time, echoing the same shift toward retention-driven monetisation that has been reshaping hybrid-casual economics for the past two years. Puzzle's growth comes from accessibility and short session length, which rewards creative that communicates an instantly graspable mechanic within the first two seconds rather than a longer narrative setup. Action is harder. A creative team briefed against "action is growing" without knowing which sub-pattern is doing the work (twitch-reflex arcade action, say, as against narrative-driven action-adventure) risks producing concepts calibrated to the wrong sub-genre entirely.

The report's category groupings also deserve a note of caution. Sensor Tower's genre taxonomy, like any vendor's, draws boundaries that don't always match how a specific title's audience actually behaves, and a title sitting near a genre boundary, a narrative action game with light RPG progression for instance, may be growing for reasons that belong to neither category's headline explanation. Treat the report's genre labels as a starting filter for further investigation, not a final classification to build a full-year creative strategy against without checking a title's own audience data first.

Comparing the report against the fortnight's other benchmarks

Reading the mobile game industry report 2025 alongside AppsFlyer's own January benchmark release, covered in "How to Read AppsFlyer's Annual Gaming Benchmarks Report," gives a fuller picture than either on its own. Sensor Tower measures market size and engagement at the category level; AppsFlyer measures acquisition cost and retention at the campaign level. Put them side by side. A genre showing strong revenue growth in Sensor Tower's report but flat or worsening CPI in AppsFlyer's benchmark is a genre where existing publishers are extracting more value from their installed base rather than one getting meaningfully cheaper to enter, and that distinction changes whether a new UA push into the category is likely to pay back on the timeline a growth chart alone might suggest.

The report's real value is comparative

The most durable use of an annual report like this isn't this year's numbers in isolation but the year-on-year comparison it enables once a few editions exist. A single data point says a market is $81 billion; a trend line says whether the growth rate is accelerating or decaying or simply holding, which is the more decision-relevant question for anyone planning a multi-year UA strategy rather than a single quarter's spend. Treat this year's edition as the baseline entry in that trend line, and revisit the comparison when the following January's edition lands.

Related archive reading

These articles provide related context and remain subject to their stated review status.

• The budget conversation: how to defend a UA line in a flat market
• Playables nearly doubled their share of creative. Sensor Tower's State of Mobile, read from the brief