Infinite replayability through procedural maps. Permadeath: High stakes where every mistake is final.

Actions (movement, combat) happen in the same interface. Complexity: Multiple ways to solve a single problem. Resource Management: Limited food, health, and ammo. Hack and Slash: Combat-oriented progression. Part 2: The "Evolution" Sub-Genre

The genre eventually split into two distinct evolutionary paths: Roguelike (Classic) Roguelite (Modern) None; every run starts from zero. Persistent upgrades/unlocks between runs. Gameplay Turn-based and grid-based. Often real-time (Action/Bullet Hell). Difficulty Extreme; requires deep system knowledge. Scalable; often more forgiving. Examples Caves of Qud , NetHack , ADOM . Hades , Vampire Survivors , Dead Cells .

While Rogue (1980) gave the genre its name, Beneath Apple Manor (1978) was the first to implement the core pillars of procedural generation and permadeath.

Modern titles like Everything is Crab allow players to stack mutations like poisonous spines with dash attacks to create unique biological "builds".

The roguelike genre began as a technical solution to a creative problem: how to make a game that could surprise its own creators.

At the International Roguelike Development Conference, developers codified the "8 must-haves" for a "pure" roguelike:

Explore the history and gameplay of the evolution-focused roguelike sub-genre: The Evolution of Roguelikes YouTube · Jesse Cox