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

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