Haskle: Haskell Function Type Puzzle Game

Welcome to Haskle - a unique puzzle game that challenges your understanding of Haskell's type system! Test your knowledge of Prelude functions by decoding their obfuscated type signatures.

Basic Rules

1. Daily function challenge
2. Type signature puzzle:
   • Function type is initially hidden
   • Type elements replaced with 🤷 emoji
   • Gradually reveal true types
3. Goal:
   • Guess the Prelude function
   • Decode the complete type signature
   • Use type system knowledge

How to Play

1. Examine the obfuscated type:
   • All elements show as 🤷
   • Type structure remains visible
2. Make function guesses:
   • Use Prelude knowledge
   • Consider common patterns
3. Use revealed information:
   • Type elements become visible
   • Build understanding of function
4. Continue until you:
   • Identify correct function
   • Reveal complete type signature

More Programming Games You Might Enjoy

If you enjoy Haskle's type system challenge, check out these other engaging puzzle games that will test your programming knowledge!

• Watermelon Game: Play the addictive Watermelon merge game! Combine similar fruits to create bigger ones and ultimately form a watermelon. Simple to learn but challenging to master.
• Sprunki Online: Daily musical challenges in the Sprunki universe, offering new sound combinations and creative tasks each day.
• Strands: Engaging puzzle game with unique challenges.
• Sudoku Game Online: Classic Sudoku game playable in your browser.
• Globle Game: Daily geography game where players guess a mystery country.
• Wordle Answer Online: Tool providing solutions for daily Wordle puzzles.
• Match3 Games: Collection of free Match 3 games.
• Squaredle: Word search puzzle where players find connected letter patterns.
• Tiles: Alternative version of the tile-matching puzzle with unique gameplay elements.
• Tridle Game Online: Triple version of Wordle where players solve three puzzles simultaneously.

Ready to test your Haskell expertise? Start guessing and see if you can identify today's Prelude function!