CS maps generally don't translate into Q3 because they are played with a more realistic movement style and weapons base. Q3 tends to favour multi-tiered levels and CS maps tend to be a bit more flat in terms of construction. I do love the author's CS conversions as a project overall

Has anyone been able to get the BFG? We just cannot reach it. Is it a plasma gun climb?

Also, this is not the only cs_assault conversion on LvL. Here's this less obviously named one from 2000

lvlworld.com/review/id:448

I wish OXOTHuK had a better choice of skies in his CS port releases. The orange Q3 scrolling ones doesn't work in CS maps that had blue skies.

Quite impressive for a vintage map from Counter Strike as such. Nice use of space brilliant with Rocket Arena (RA) for sure. Few laggy problems in some areas but overall a good performance!

Make for FFA and Clan Arena)