Block a user
Write game loop tests
Add entry point
Handle exhausted data
Implement the game loop
Implement display and input helpers
Write unit tests for game logic
Implement format_data and check_answer
Implement pair selection
Define constants
Add ASCII art module
Add game data module
Set repository description and topics
Create src, tests and docs skeleton
Verify Python .gitignore
Create pyproject.toml
Add day 13 debugging exercises and README
Add day 13 debugging exercises and README