Operand: Math Puzzle

Every day, Operand gives you three number puzzles: Bronze, Silver, and Gold. Each hands you six numbers and a target. Combine the numbers with + − × ÷ until one of them hits the target exactly. Simple to learn, genuinely satisfying to crack. Everyone in the world gets the same puzzles each day — solve all three for a Perfect Day, keep your streak alive, and share your results without spoiling the solution. FEATURES • Three daily puzzles with rising difficulty • Streaks, stats, and shareable results • Practice mode with unlimited puzzles at any difficulty • Undo freely — no timers, no fail states, no pressure • Beautiful dark "Ink & Brass" design with satisfying haptics • Full VoiceOver and Dynamic Type support PRIVATE BY DESIGN Operand collects nothing. No account, no ads, no tracking, no internet connection required. Your streak lives on your device and nowhere else.