Nodo - Daily Node Puzzle

Nodo is a daily logic puzzle game built around node networks — a fresh take on number puzzles that challenges your mathematical intuition and systematic thinking. Every day, a new puzzle is published simultaneously for all players around the world, creating a shared daily challenge that brings the community together. HOW IT WORKS Each puzzle presents a network of nodes connected by arrows. Each arrow carries a mathematical operation: +7, x3, -5, and so on. Numbers flow from node to node through these operations. Some node values are given; others are left blank. Your goal is to figure out the missing values by tracing the flow of numbers through the network and applying each operation in sequence. The puzzles are elegant, satisfying, and genuinely challenging — but always solvable through logic alone. No guessing required. THREE DIFFICULTY LEVELS - Easy: 4-node linear networks, perfect for learning the mechanics - Normal: 6-node networks with branching paths that require more careful planning - Hard: 9-node grid networks that demand full systematic analysis Every difficulty level offers its own style of challenge. Progress from Easy to Hard as your skills develop, or jump straight into Hard mode if you want a real test. DAILY PUZZLE FOR EVERYONE The same puzzle is generated daily for all players using a date-based seed. That means you are solving the exact same puzzle as players in New York, London, Seoul, and everywhere in between. Compare your solve time on the global leaderboard and see where you stand in the worldwide rankings. 1v1 BATTLE MODE Challenge another player to a head-to-head battle where both of you race to solve the same puzzle. The player who completes the puzzle correctly in the shortest time wins. Battle mode requires battle attempts, which refresh daily, making each match feel meaningful. ARCHIVE OF PAST PUZZLES Missed a day? No problem. The puzzle archive gives you access to every past daily puzzle so you can go back and complete the ones you missed, practice specific difficulty levels, or simply enjoy more puzzles whenever you want. KEY FEATURES - Fresh daily puzzle published simultaneously worldwide - Three difficulty levels: Easy, Normal, and Hard - 1v1 real-time battle mode - Global leaderboard with daily rankings - Full archive of past puzzles - No account required to play daily puzzles - Clean, minimal interface with custom node network visualization Train your brain every day. Download Nodo and start solving.