The Top Grossing chart ranks games by total revenue — combining paid downloads and in-app purchases — making it the best measure of which games are actually making money. These rankings are sourced directly from the South Korea App Store and updated every day. 7 of these 50 games are newcomers since the previous update; Sudoku.com - Number Games made the biggest jump, climbing from #39 to #27; Mafia42: Mafia Party Game holds a steady position at #1, where it has charted for 111 days.