Guess the Number — how to play

1. The game picks a random whole number between 1 and 50.
2. Type your guess and click "Guess" (or press Enter).
3. The game tells you to go higher or lower.
4. Keep guessing until you find the number — your try count is shown.
5. Reload the page to play again with a new number.

This is a self-contained example (just index.html — no other files needed),
included to show how the games/ folder works. Real games can have as many
extra files as they need next to their own index.html: images, sound
effects, a separate .js/.css file, a PDF of instructions for students, etc.
See ../README.md for how to add your own.
