New Footsteps pack 2 is available in Unity3D Asset Store. It contains over 2200 unique oneshot sounds of walking on surfaces like: grass, dry leafs, dirt road, forest cover, hay, mud, puddle, stones, bricks rubbish, glass grit, dirty cardboard, rusty wire fence, thickets, snow, ice.
More detailed description can be found on asset page in store.
Hits: Explosive Finishers pack 1, a package containing 30 meaty, bass heavy, deep hit sounds is available in Unity Asset Store right now, right here.
Package containing 256 oneshot sounds (wave/16-bit/44kHz/mono/stereo format) of various swishes, swooshes, flyby’s for wide range of usages in game audio, trailers productions and more. Most of them are recordings of physical objects but there also many designed in digital domain from the scratch (destined for sci-fi objects and events).
Link for Swish Pack 1 in Unity3D Asset Store.
sound tip of the day: layer two or more swish samples together to get fatter sound for weapon brandish.