Learn BEFUNGE with Real Code Examples
Updated Nov 25, 2025
Monetization
Workshops or teaching content
Books on esolangs
Puzzle competitions
Code-golf sponsorship
No direct monetization usually
Future Roadmap
More powerful online IDEs
Expanded Funge-98 toolchains
Better debugging visualizers
New creative 2D languages inspired by Befunge
Community-driven learning resources
When Not To Use
Production software
Large-scale systems
Safety-critical applications
Maintainable codebases
Performance-heavy tasks
Final Summary
Befunge is a 2D esoteric language with a playful design.
Self-modifying code and multi-directional flow define its uniqueness.
Common in puzzles, challenges, and experimental computing.
Simple yet expressive stack-based instruction model.
Remains one of the most beloved esolangs.
Faq
Is Befunge free?
Yes - entirely free and open-source.
Which version should I use?
Befunge-93 for simplicity, Befunge-98 for extended features.
Can Befunge be self-modifying?
Yes, using 'p' and 'g' instructions.
Is Befunge Turing-complete?
Yes - it supports loops, conditions, and unbounded memory (in extended versions).
Are there online interpreters?
Yes - many web-based Befunge editors exist.