Acronyms. Abbreviations. Call them what you will, they’re still a PITA*. They’re fine if you know what they mean – and let’s face it, nobody wants to keep typing out Creature From The Black Lagoon over and over – but for those times when you don’t know, here is the definitive guide for all the games from about 1990 to present, plus a few other relevant games, some technical terms and other stuff you might find useful. *it’s in the list! All | # A B C D E F G H I J K L M N O P R S T U V W X There are currently 11 Acronyms in this directory beginning with the letter H.HDHarley Davidson, Bally 1991, Sega Pinball/Stern Pinball 1999HHHaunted House, Gottlieb, 1982HMHeavy Metal, Stern Pinball/Incendium, 2020HoaDCHorse of a Different Colour, Mode in The Wizard of Oz, Jersey Jack PinballHoFHall of Fame, Las Vegas location or Honour RollHRCHigh Roller Casino, Stern Pinball, 2001HSHigh Speed, Williams, 1987HS2The Getaway: High Speed 2, Williams, 1992HSTHigh Score Table, Gameplay termHUOHome Use Only, Technical termHWHot Wheels, American Pinball, 2020