Regex Raider

Padroneggia le espressioni regolari sfidando nemici con pattern regex. Tie-in con lo strumento regex-test-suite.

2DIntermediateSingle Player

How to Play

  1. Each wave shows a target: write a regex pattern that matches the valid strings and excludes the invalid ones.
  2. Type the pattern and confirm with Enter (or the button): enemies caught by the match are destroyed.
  3. A pattern that is too broad also hits wrong strings and costs you points — aim for precision, not quantity.
  4. The faster and more precise you are, the higher the score. Your best is saved locally.
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