Despite the high-quality visuals, the "Extra Quality" versions are often optimized to ensure smooth performance without requiring a high-end gaming PC.

Sprites, backgrounds, and UI elements have been upscaled or redrawn to look crisp on modern 4K monitors.

v0150 often introduces new "paths" that allow players to explore different consequences of their actions.

Fixes for game-breaking bugs that might have plagued earlier versions like v0.1.0 or v0.1.2. The "AP Extra Quality" Distinction