infinite rocket launcher, bonus weapon, video game item, explosive projectiles, unlimited ammunition, heavy weapon, metallic texture, worn details, power-up, game mechanic, glowing effects, action pose, character holding weapon, dynamic angle, intense lighting, battle scene, debris flying, enemies in background, fire and smoke effects, high-impact visual, 3D rendering, sci-fi setting, post-apocalyptic environment, dramatic shadows, high contrast, cinematic composition.