Neo-Node is a neon retro arcade puzzle game about building 2x2 Super-Nodes, triggering pulse clears, and chasing higher scores. Place falling L-shaped node pieces to create matching 2x2 Super-Nodes. As the pulse meter fills, charged Super-Nodes clear rows and columns, opening the door for bigger chain reactions and better scores. Features: - Build 2x2 Super-Nodes from falling node pieces - Trigger pulse clears across rows and columns - Set up chain reactions for higher scores - Manage heat, multipliers, and board pressure - Chase scores on a live global leaderboard - Play in fullscreen or windowed mode - Fast restarts for quick score-chasing runs