Game audio fails most often when timing, decay, or tone fights the on-screen action. Use these practical prompt patterns and selection checks to get punchy UI, readable foley, and loopable ambience that sits under music and dialogue.
UI and HUD cues: keep them tight
For menus, notifications, and confirmations, prioritize a fast transient and a short tail. These sounds repeat constantly, so they should feel consistent and avoid lingering reverb or noisy textures that fatigue the ear.
- Use words like click, tick, confirm, error, and specify dry or no room tone
- Ask for a very short decay or minimal tail to prevent overlap on rapid inputs
- If it feels harsh, prompt for softer attack or less high end rather than lowering volume
Action and combat: match weight and distance
Impacts and whooshes should communicate scale and perspective. A close hit needs a sharp attack and compact body, while a more distant hit can tolerate a longer tail and softer transient.
- Call out close or distant, plus intensity like light, heavy, or critical hit
- For whooshes, specify stereo width and a smooth motion to avoid clicks at the start
- If low-end booms mask music, prompt for controlled low-end or tighter thump
Ambience beds: loopability first
World ambience should be stable and loop-ready. Avoid sudden spikes, random one-shots, or changing tone that makes seams obvious when the loop repeats in an engine.
- Include loopable, seamless tail, and steady texture in your prompt
- Ask for subtle layers like distant drips, wind, or low rumble instead of foreground events
- Keep stereo wide but stable to reduce phasey movement on headphones
What to avoid for game-ready SFX
The biggest problems are extra reverb, uncontrolled tails, and inconsistent loudness. If a clip sounds impressive alone but messy in context, regenerate with tighter constraints so it mixes cleanly.
- Avoid long reverb tails on UI and repeated actions unless you truly need a spacey style
- Skip overly complex textures that compete with VO, music, or critical gameplay cues
- Do not rely on one huge sound for everything, use small, specific cues per action
