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Tech-Specs > Miscellaneous Attributes > In-app/game/skill Purchase

Introduced with the iPhone OS 3.0 update, developers can offer additional commercial bonus content and upgrades in-game, through a purchasing option inside the game itself. Sometimes this is referred to as as "In-game Purchase" like on PC games. For Alexa skills, this is called "In-skill Purchase" (ISP).

Title	Released	Platforms
#DRIVE	2019	iPhone, Android, iPad...
#IDARB	2015	Windows Phone, Windows Apps, Xbox One
10 Billion Wives	2015	iPhone, Android, iPad
100 Asian Cats	2023	Windows
100 Doors Escape: Let me in!	2023	iPad, Android, Nintendo Switch...
100 Doors Game: Escape from School	2019	Windows, Macintosh, iPhone...
100 Doors Saga	2016	Android, iPad, iPhone
100 Doors: Escape from Prison	2021	Windows, Macintosh, iPhone...
100 Doors: Escape from Work	2021	Android, iPad, Nintendo Switch...
100 Korea Cats	2024	Windows
100 Waiting Cats	2024	Windows
100 Worlds: Escape Room Game	2022	Android, iPad, Macintosh...
1001 Ultimate Mahjong	2012	iPhone, Android, iPad
11-11: Memories Retold	2018	Windows, PlayStation 4, Xbox One
112 Operator	2020	Windows, iPhone, Android...
12 Labours of Hercules	2013	Linux, Windows, Macintosh...
12 Labours of Hercules III: Girl Power	2014	Windows, Nintendo Switch, Macintosh...
12 Labours of Hercules IV: Mother Nature	2015	Windows, Nintendo Switch, Macintosh...
12 Labours of Hercules IX: A Hero's Moonwalk (Collector's Edition)	2019	iPad, Android, Macintosh...
12 Labours of Hercules V: Kids of Hellas	2016	Windows, Android, iPad...
12 Labours of Hercules VI: Race for Olympus	2016	Windows, Nintendo Switch, Macintosh...
12 Labours of Hercules VII: Fleecing the Fleece (Collector's Edition)	2017	Macintosh, Nintendo Switch, Windows...
12 Labours of Hercules VIII: How I Met Megara	2018	iPhone, Windows, Nintendo Switch...
12 Labours of Hercules XII: Timeless Adventure	2021	Android, iPad, Macintosh...
12 Labours of Hercules XIII: Wonder-ful Builder	2021	Windows, Macintosh, iPhone...