Shattered Pixel Dungeon -

: Scattered throughout the dungeon, these narrate brief stories about past events and are added to your Journal.

: This paper discusses methods like Binary Space Partitioning and Perlin Noise, using roguelikes as key case studies to explain how random levels are created.

: The game automatically adds guide pages for things like identification and status effects to help the player. Development Documentation

In the game itself, "papers" are collectible items that expand the story or teach gameplay mechanics:

: A thesis from Diva-portal that compares different pixel art styles and discusses how Graphical User Interfaces (GUIs) are designed to maintain clarity in low-resolution environments. In-Game Lore & Manuals

: Contains the complete source code , license details, and technical documentation on how the game compiles and runs .