Hex is rife with alien xeno fauna, sprawler gangs and ancient techno horrors; the best defense against them is knowledge, know when to shoot and when to flee. This serves as a primer on the races, classes, environments, and basic history of Hex that most runners are familiar with.
(GMs: Note, The Hex Runners Survival Guide will compile primarily homebrew content in addition to things I change in the Carbon 2185 core rulebook for this setting.