PyDungeon Engine — Advanced Roguelike Dungeon Crawler Source Code

PyDungeon Engine is a complete roguelike dungeon crawler built with Python and Pygame. No image assets required — everything renders from code primitives. Open main.py and start playing.

WHAT YOU GET:

• 4 Python modules (~2,000 lines of fully commented code)

• Procedural BSP dungeon generation — every run is different

• 3 character classes (Warrior, Mage, Rogue) with 4 unique abilities each

• Turn-based tactical combat with ATK/DEF/SPD stats

• 7 enemy types + 3 epic boss fights with distinct AI behaviors

• Full inventory system with rarity tiers (Common → Legendary)

• Field of view + fog of war (raycasting algorithm)

• 10 floors of escalating difficulty

• JSON save/load — resume anytime

• requirements.txt — just pip install pygame

PERFECT FOR:

• Learning game development with Python/Pygame

• Customizing into your own commercial game

• Studying procedural generation algorithms

• Building a roguelike portfolio project

INCLUDED:

• main.py (1,345 lines) — game loop, rendering, combat, AI

• data.py (322 lines) — all game data, easy to modify

• dungeon.py (220 lines) — BSP dungeon generation

• fov.py (99 lines) — raycasting visibility system

• README.md + DISCLAIMER.md

REQUIREMENTS: Python 3.8+ | Pygame 2.5+

Zero external dependencies beyond Pygame. Open source, modify freely.