Crack intro

A crack intro, also known as a cracktro, loader, or just intro, is a small introduction sequence added to cracked software, designed to inform the user which "cracking crew" or individual cracker was responsible for removing the software's copy prevention and distributing the crack.

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ClassInstallerStarscape.jpg
A newer example of a PC Crack intro screen; Starscape cracked by Class include random music and select with 3D Jumps effects.(circa 2003)

These first appeared on Apple II and Commodore 64 games that were distributed around the world via Bulletin Board Systems (BBSes) and floppy disk copying. Initially the intros consisted of simple messages, but they grew progressively more complex as (the programmers from) each cracking crew attempted to show off how much more talented they were than (other programmers in) other groups.

As a result, crack intros began to feature big colourful effects, music, and scrollers. Cracking groups would use the intros not just to gain credit for cracking, but to advertise their BBSes, greet friends, and to give themselves recognition. Messages were frequently of a vulgar nature, and on some occasions made threats of violence against software companies.

Crack intro programming eventually became an art form in its own right, and people started coding intros without attaching them to a crack just to show off how well they could program. This evolved into the demoscene.

External links

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Bpinballm2.png
A classic example of an early Apple IIe crack intro screen; Beyond Pinball cracked by Brian Fist (circa 1986).

See also: Crack intro, 1986, 2003, 2D computer graphics, Amiga, Apple II family, Bulletin Board System, Chiptune, Class (warez), Commodore 64