merchant ship, floating islands, trade goods, sky, clouds, serene atmosphere, resource management, strategy, exploration, cartoonish graphics, vibrant colors, steampunk design, airship, captain, crew, barter system, economy, supply and demand, weather effects, day-night cycle, resource gathering, island discovery, upgrade mechanics, peaceful music, 3/4 view, top-down perspective, ambient lighting, soft shadows, indie game, resource trading, fantasy setting, adventure, casual gameplay, resource collection, trading routes, market prices, inventory management, ship customization.