NapSac

NapSac is a cozy brain-training puzzle starring a cast of small, opinionated companions called Naps — a daily workout for your mind that actually feels like a treat. Every level hands you a pile of items and one bag with limited space. Each item has a weight and a value, and it's on you to pack the most valuable haul that still fits. It sounds simple — then your brain kicks in. Each puzzle is a little exercise in focus, planning and smart decisions, with one best answer to hunt down. Nail it and a Nap will probably accuse you of cheating. TRAIN YOUR BRAIN, THE COZY WAY • Sharpen focus, logic and planning a few minutes at a time • Every level has a perfect solution to chase — real progress, not luck • Calm, relaxing art that makes thinking feel good • Easy to learn in one tap, endlessly satisfying to master • Plays fully offline — no wifi needed MODES & THINGS TO DO • Countless themed arenas to explore • A brand-new Arena every Monday • Daily quiz to keep your streak — and your mind — sharp • Time Attack for a fast-thinking challenge • Ranked battles against the Naps • Add friends and climb the leaderboards Give your brain the good kind of workout. Outsmart the Naps. Download NapSac free.