Steam names the highest-grossing PC games of 2018 - Business Insider
Chart: Free-2-Play Games With The Highest Grossing Months | Statista
Fortnite earned record $2.4bn in 2018, the 'most annual revenue of any game in history'
Fortnite tops SuperData's 2018 chart with $2.4 billion digital revenue | GamesIndustry.biz
Fortnite made $2.4 billion in 2018 as free-to-play and mobile games dominated the market
SuperData: Worldwide digital spending down 2% last month | GamesIndustry.biz
Top 10 most profitable free to play and premium games 2018
Global F2P PC games revenue by region 2020 | Statista
Fortnite is the world's highest-earning game for the second consecutive year | MCV/DEVELOP
Steam names the highest-grossing PC games of 2018 - Business Insider
Nintendo's $ 2.5 billion-dollar opportunity
The World's 2.7 Billion Gamers Will Spend $159.3 Billion on Games in 2020; The Market Will Surpass $200 Billion by 2023 | Newzoo
Global Games Market Revenues 2018 | Per Region & Segment | Newzoo
Top 10 premium games of 2018 in revenue | TweakTown
Top 10 premium games of 2018 in revenue | TweakTown
Top Free to Play PC Games by Revenue 2017 - SuperdataResearch - MMOs.com
TOP Video Gaming Industry Trends of 2018 | DMarket | Blog
EU video games industry: 2018 stats - Game World Observer
SuperData: Digital games grew 12% to $113.4 billion in 2018; Fortnite earned $2.4 billion | Instant Pakistan News
Top Grossing Mobile Games Worldwide for August 2019
Fortnite Earned $2.4 Billion Last Year, 'The Most Annual Revenue Of Any Game In History' - Game Informer
PUBG was 2017's breakout success, one in three people on the planet play free-to-play games
Global F2P PC games revenue by region 2020 | Statista
Free to play games rule the entertainment world with $88 billion in revenue | TechCrunch
Prediction for 2018: Mid-Core Games — Deconstructor of Fun
