Solving

• Some yellow keys are active — click two whose sum matches an unsolved green field number, then click that number to solve it and reveal part of the picture.
• Not every active pair has a match — look for the one that does.

Solving the Picture

• Tap Solve anytime it's available to try naming the picture from a few choices. You get 3 tries per picture — a wrong one doesn't end the round.
• Solving it correctly ends the round right away and shows the full picture on the results screen.
• When Solve turns gold and says "Last Chance!", it's about to lock — one more tile solved and the window closes.
• Once locked (or you're out of tries), the button becomes END — tap it to jump straight to results without finishing every tile.

Scoring & Streaks

• Solving the picture scores a percentage — the earlier you solve it, the higher it is, with a bonus for especially early solves.
• Finishing without ever solving the picture, or hitting END without solving it, breaks your streak. Your current and best streak (shared across every difficulty level) show on every results screen.

Themes & Difficulty

• Tap Theme to choose which picture collection you're solving from.
• The difficulty dropdown up top only changes the arithmetic — it doesn't make the pictures easier or harder to recognize.

Watch the demo playing on the board now for a quick example, then press START when you're ready.

• Click two active (gold) keys that add up to a green number.
• Click that number to solve it — solving reveals part of a hidden picture.
• Once enough is revealed, tap Solve to try naming it!

That's the basics — tap the ? in the corner anytime for more detail.