Galactic Merge Idle vs Operand

Build the ultimate galactic production loop in this addictive space idle incremental! Ships move endlessly around your circuit, generating coins every time they cross income lines. Use your earnings to unlock new lines, buy more ships, and merge identical ships to evolve them into higher-tier vessels that generate exponentially more income. Complete missions to progress to the next level and unlock larger, more advanced circuits with more space, more lines, and greater earning potential. Upgrade your circuit to boost efficiency, optimize your layout, and scale your space economy to astronomical numbers. Strategic merging, smart expansion, and constant upgrades are the keys to building a powerful interstellar income machine. How far can you push your galactic empire?

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.