The HDL system is a flexible, simple system for use with existing game settings or original game worlds. Fully playable on its own, the system is a fresh, simplified take on gaming. Fully universal, it can be whatever you want it to be. Key features: * Straightforward rules grounded in reality; if it makes sense in real life, that’s how it works in the game! * Simplified rolling system, based on set difficulties or contested rolls. * Fully customizable point-based characters with no levels, classes, or hit points. * Adaptable experience-based system for both long-term character improvement and on-the-spot advantages. * Unique Energy system for boosting rolls and representing additional effort. * Optional hex-map-based SCom tactical combat. * Includes rules for creating psychic “ESPers.” * Additional rules for creating other creatures. * Fully customizable rules. * Multiple settings available, with more on the way! * A single, inexpensive, light book, a set of cards, and a handful of dice is all you need to play. * No twenty-sided dice needed!