Made with Grok Imagine · CC0 · 25 Aug 2026

Winter Army HQ 20-Level Sprite Sheet

Generated from: A clean 2D game-art sprite sheet of exactly 20 distinct winter army headquarters base sprites, arranged in a precise 5 columns by 4 rows grid with equal square cells, consistent centered scale and camera angle, no overlap between cells. Use a readable top-down three-quarter/isometric view. Each HQ is a compact fortified snowy military command base that visibly upgrades from level to level: level 1 is a tiny weathered snow bunker with one sandbag ring; then progressively add reinforced timber, concrete walls, watchtowers, fuel tanks, generators, communications dishes, radar, armored gates, snow-clearing equipment, defensive emplacements, floodlights, antenna arrays, and layered fortifications; level 20 is a large impressive arctic command citadel with multiple towers, radar, communications mast, helipad, heavy defenses, glowing windows and red winter army flags. Keep the same footprint and orientation across all 20 cells so they can be used as upgrade skins. Cohesive stylized strategy-game art, crisp silhouettes, saturated winter palette of white snow, blue-gray steel, olive drab, dark charcoal, and red accents, soft painted shading, high readability at small size. Plain solid warm light-gray background, no shadows outside each cell, no labels, no numbers, no text, no UI, no border, no watermark.