John Romero says id Software once sold empty Doom boxes to Taiwanese pirates so fans there could have legit copies:…
John Romero revealed that id Software once sold empty boxes of Doom to Taiwanese pirates to legitimize their distribution of the shareware version. The company was content with this arrangement, viewing it as a way to get the game out to as many people as possible before the internet was widespread. id Software also opted not to implement copy protection, believing it was a losing battle.
PC Gamer
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