Reflexive Arcade games were originally protected by a specific wrapper that required a serial key or "Unlock Code" stored in the Windows Registry.
Which of those would you like?
However, for many players, the "60-minute trial" was a constant hurdle. This led to the rise of the , a piece of software history that remains a hot topic for digital preservationists and retro gamers today. What Was Reflexive Arcade?
: Hackers created "key generators" (keygens) by decompiling the game’s code to replicate the accepted key-creation function.