Unity Digest: Sound FX Bundles

1. Universal Sound FX

This pack with a multi-purpose sound library is created by Imphenzia The team has prepared a Full SFX Listing with the sounds effects already included in the library. The developers mention that these sound effects can be used for commercial games. The current version contains 5018 categorized 16-bit 44.1kHz WAV files, with all the sounds game-ready and optimized in length.

2. Pro Sound Collection

Pro Sound Collection is a high-quality sound library for game developers that work in Unity. The bundle is prepared by Gamemaster Audio, a team of professional sound designers who have worked on many indie and AAA game titles. This extended collection includes all the sound effects from Gamemaster Audio's previous packages: 

• Gun Sound Pack 
• Bullet Impact Sounds
• Fun Casual Sounds 
• Fun Character Voices 
• Sci-Fi Sounds and Sci-Fi Weapons 
• Magic and Spell Sounds 
• Explosion Sound Pack 
• Punch Sound Pack 
• Footstep and Foley Sounds 
• Human Vocalizations 

The audio previews are available on SoundCloud.

Sound Categories: Alarms • Ambience • Beeps • Birds • Bullets • Buttons • Cartoon • Cinematic • Collectibles • Comedy • Doors • Electricity • Explosions • Fire • Funny Animal Voices • Foley • Footsteps • Guns • Hums • Items • Levers • Magic • Misc. • Music • Nature • Powerups • Punches • Retro/8Bit • Sci-Fi • Snow / Ice • Switches • User Interface • Voice (death screams, etc) • Water • Weapons • Whooshes.

3. Sci-Fi Sound Pack

This sound pack is created by Cafofo, an award-winning studio producing original music and sound effects for indie and big companies for five years. The asset includes 790 unique sound effects for Sci-Fi projects.

Includes:

• Futuristic Weapons,
• Shields,
• Electronic Devices,
• Spaceships Engines,
• Electric Doors,
• Portals,
• Electronic Devices
• Footsteps,
• Glitches,
• Sparks,
• Data Calculating