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Colossus (Invest Like the Best / Business Breakdowns)Podcast14 Jun 2023Source: joincolossus.comHost: Colossus

Mobile Gaming: A Freemium Economy - [Business Breakdowns, EP.115]

In plain words

This breaks down how mobile gaming became half the global game market with a 'free-to-play, pay-for-extras' model. The key insight: 95% of users pay nothing, while a few whales drive revenue—this minimizes consumer surplus. Three key names: King (Candy Crush—80% of core players never pay, but high retention makes it a cash cow); Supercell (Clash of Clans—proved mobile games can be billion-dollar hits); Applovin (an ad network where game companies spend on each other's ads, keeping money in the ecosystem).

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This edition of Business Breakdowns focuses on the mobile gaming industry, exploring its business model and market structure. The core argument is that mobile gaming has already captured 50% of the overall gaming market, and its "freemium" model is key to its success—approximately 95% of users do no

~8 min full read · 9 sections
Deep Analysis

Mobile Gaming: The Freemium Economy

At a Glance

Guest Eric Seufert (former VP at Rovio, now founder of Mobile Dev Memo) deconstructs the mobile gaming industry. Core thesis: Mobile games already account for 50% of global gaming market revenue ($91.8 billion in 2022), and their "freemium" model achieves economic optimality by minimizing consumer surplus—approximately 95% of users do not pay, with revenue driven by a small number of high-value players.


1. 2009: The "Big Bang" Moment for Mobile Gaming

Eric Seufert argues that the true starting point of the mobile gaming industry was 2009, when Apple's App Store introduced in-app purchases (IAP).

  • The App Store launched in 2008, but it was not until 2009 that IAP unlocked the potential of the freemium model.
  • Games on "feature phones" prior to this (e.g., Nokia's Snake) are not considered modern mobile games.
  • Key infrastructure companies emerged before blockbuster games: Applovin (2012), IronSource (2010), Unity Ads (2011), AppsFlyer (2012).
  • The "Golden Generation" of 2012: Candy Crush, Clash of Clans, Hay Day, and Game of War were all released in the same year, proving that mobile games could become billion-dollar businesses.

Historical Analogy: Facebook Canvas (2007) served as an important testing ground for the freemium model in the West—zero marginal cost distribution plus free acquisition of massive user bases laid the foundation for the mobile model.


II. The Economics of Freemium: Minimizing Consumer Surplus

Eric Seufert argues that the ultimate goal of freemium is to have every user consume the product at a "theoretically optimal price."

  • The 95% Rule: A freemium product should expect only 5% of users to pay; if the paying ratio is too high, it indicates the product is not mass-market or scalable enough.
  • Revenue distribution follows a "negative exponential distribution" (similar to the millionaire mall paradox): a small number of users contribute tens of thousands of dollars, while the vast majority spend nothing.
  • The flaw of traditional boxed games (a uniform price of $60): those willing to pay $200 are undervalued, while those willing to pay only $40 are excluded.
  • Freemium, through a zero-price entry barrier and personalized pricing, captures both high-value users and zero-paying users (the latter can serve as word-of-mouth promoters).

Key Data: Among Candy Crush's most core players (those who have cleared all levels), 80% have never spent a single cent—demonstrating that under the freemium model, "non-paying users" still hold strategic value.


3. Retention Is the North Star Metric; D30 Is the Tipping Point

Eric Seufert argues that the retention curve is a better measure of game health than ARPU, with the core focus on D30 (Day 30 retention rate).

  • Instead of using "monthly churn rate," adopt DX values (D1, D7, D30, D90) to describe the retention curve
  • Typical D1 retention is around 60%, but the truly critical factor is whether D30 stabilizes at 5%-10%
  • If the retention curve flattens after D30 (e.g., Candy Crush), it indicates that users will remain permanently, allowing revenue to compound indefinitely
  • High DAU with low ARPU vs. low DAU with high ARPU: the former is preferable, as a larger user base → greater viral potential → smaller impact from individual user churn

Falsification condition: If retention continues to decline rapidly after D30, it suggests the game lacks a "long-term habit formation mechanism," making the business model unsustainable.


4. User Acquisition Economics: 90-Day Payback Period

Eric Seufert points out that the core driver of mobile game growth is performance marketing, not organic growth.

  • Standard model: Requires recovering 100% of user acquisition costs within 90 days (ROAS), with revenue thereafter becoming profit
  • Advertising revenue and IAP revenue form a "closed loop": game companies advertise on each other's platforms, with capital circulating within the ecosystem
  • High DAU strategy takes priority over high ARPU: even with lower per-user revenue, a larger user base generates more viral spread and compounding effects
  • Post-ATT (Apple App Tracking Transparency): The cost of acquiring high-intent users has risen significantly, pushing the industry toward a "portfolio strategy"

Data support: In 2022, the mobile gaming market declined by 6.7% year-over-year (to $91.8 billion), marking the first time it failed to achieve double-digit growth; in 2021, it grew by approximately 30% due to the pandemic.


V. The Post-ATT Era: Migration to the "Middle Ground" and Ecosystem Integration

Eric Seufert argues that ATT has dismantled the old behavioral targeting distribution model, and the industry is pivoting toward two major strategies:

1. Migration to the "Middle Ground": Developing more mass-market, low-barrier casual games (e.g., King's strategy), as effective user acquisition does not require granular behavioral data.

2. Multi-Game Ecosystem Portfolio: After acquiring users, leveraging cross-promotion to circulate them across multiple games, thereby increasing the total LTV per user.

Key Mechanisms:

  • High-potential players are excluded from ad exposure (to prevent churn), while low-potential players monetize through ad viewing.
  • Rewarded video ads (watching ads for in-game rewards) serve as a typical tool to balance user experience and monetization.
  • Some companies begin directing users to purchase directly via web pages (D2C), bypassing the 30% platform commission.

Regulatory Variable: The EU's Digital Markets Act (DMA) may compel Apple/Google to open up third-party app stores. Microsoft has already announced that, if its acquisition of Activision Blizzard is approved, it will launch a mobile app store in Europe.


Mentioned Positions

Position Guest Stance Key Data
King (Candy Crush) Bullish 80% of core players have never paid; D365 retention is extremely high; outperforms the market in the post-ATT era
Supercell (Clash of Clans/Hay Day) Neutral (historical case) Launched in 2012, proving mobile games can become billion-dollar businesses
Rovio (Angry Birds) Neutral (guest's former employer) Guest served as Vice President
Playtika Neutral (trend case) Actively developing D2C business, guiding users to purchase via web
Applovin Neutral (infrastructure) Reported mobile gaming returning to growth in 2023
Unity (including IronSource) Neutral (infrastructure) Founded in 2010/2011, forms part of the ad network infrastructure
Epic Games Neutral (legal case) Lawsuit with Apple drove changes in app store policies
Microsoft (planned mobile store) Neutral (regulatory beneficiary) If Activision Blizzard acquisition is approved, will launch a mobile store in Europe

Judgments Worth Remembering

1. “The goal of freemium is to minimize consumer surplus” (Eric Seufert) — By combining a zero-price entry point with personalized pricing, it simultaneously captures users willing to pay $200 and those willing to pay only $40, as well as zero-paying users (who serve as word-of-mouth promoters).

2. The 95% Rule (coined by Eric Seufert) — A freemium product should expect only 5% of users to pay; if the paying ratio is too high, it indicates the product is not mass-market enough and lacks scalability.

3. “D30 retention is the watershed; if it flattens, revenue can compound infinitely” (Eric Seufert) — The core characteristic of evergreen games like Candy Crush is that the retention curve flattens almost completely after D30, meaning users are retained permanently.

4. “Mobile game growth relies on performance marketing, not viral spread” (Eric Seufert) — The standard model requires recovering 100% of customer acquisition costs within 90 days, after which revenue becomes pure profit; viral spread is a “prayer strategy,” not a replicable growth engine.

5. “In the post-ATT era, game companies need to ‘migrate to the middle ground’” (Eric Seufert) — Develop more mass-market casual games, because they can be effectively acquired without requiring granular behavioral data; King’s success is a manifestation of this logic.

6. “Ad revenue and IAP revenue form a closed loop within the gaming ecosystem” (Eric Seufert) — Game companies advertise to each other, with capital circulating within the ecosystem; ad networks (Applovin/Unity) rely primarily on contextual targeting and are less impacted by ATT.

7. “Fragmentation of app stores may break a decade of innovation stagnation” (Eric Seufert) — The DMA forces Apple/Google to open up competition, and new stores from Microsoft/Epic will offer better developer tools, ultimately benefiting users.

8. “The mobile gaming market has entered a new low-growth normal” (Eric Seufert) — In 2022, it declined 6.7% year-over-year for the first time, and 2023 is expected to be flat to up 5%, far below the 30% pandemic-driven growth rate in 2021.