sentences:  To ensure that all of their pinball titles earn a mid-low rating across all major video game content rating systems, such as the ESRB's Everyone 10+ rating, the developers will even go so far as to incorporate censorship into tables based on media franchises that are aimed at adults (such as Bethesda video games and the "Archer" animated television series), as well as certain digital conversions of real-life Williams pinball tables.The company's first game, "Pinball FX", introduced microtransactions in the world of pinball gaming, since additional tables were available for purchase.At the launches of "Pinball FX2" and "Zen Pinball 2", pinball tables could be exported for free from the previous games into the sequels.