🎯 Math Challenge

🎯 Challenge. You get a target number and some numbers to work with. Build a sum that reaches the target — there is usually more than one way.

📚 Practice. One number is missing from the sum. Work out which.

⏱️ Time Trial. As many as you can before the clock runs out. Speed counts.

🧩 Puzzle. Number puzzles that need a bit more thinking.

Difficulty lives in ⚙️ Settings. It changes how big the numbers get, not how many you have to do.

⭐ stars, 🎯 score and 📊 accuracy at the top are for the whole session, so they carry across modes.