Made with Nano Banana 2 Lite · 26 Oct 2026

Deep underground cave network

Generated from: 2D side-scrolling pixel art level layout, sprawling underground cavern system, dark grey and black stone block walls forming irregular tunnels branching left right and downward, small glowing cyan ore deposits embedded in walls, dark background with faint blue ambient light, stalactites hanging from cave ceilings as stone blocks, 16x16 tile grid, deep cool palette of charcoal, slate blue and faint cyan glow Drawn in this game's art direction: 16x16 pixel art, chunky blocky tiles, crisp hard edges, no anti-aliasing, limited palette per scene, flat colours with one-pixel shadow outlines, warm natural earth tones for surface scenes and deep cool blues and glowing accent colours underground, side-scrolling camera framing, inspired by classic 2D mining platformer pixel aesthetics Everything is original: never draw or resemble characters, places or logos from existing games, films or brands (no red-capped plumbers, no famous mascots), even when the idea names one: take a named game's look and mood, never its characters, names or logos. No text, UI, HUD, logos or editor screens inside any image.