The actual installation of requires nearly 5 GB of hard drive space. A 100MB file is typically a "highly compressed" archive (often in .7z or .RAR format) that uses advanced algorithms to strip away non-essential files—like high-quality textures, music, or cutscenes—to reach such a small size. Pros: Minimal data usage and fast download speeds.
Despite the small download size, your PC still needs to meet certain specs to run the game smoothly once it's extracted: Bully: Scholarship Edition - PCGamingWiki PCGW Bully Scholarship Edition Highly Compressed 100mb
Often lacks audio or cinematics, and can lead to higher crash rates on modern systems like Windows 10 or 11 . Minimum System Requirements The actual installation of requires nearly 5 GB