Russian mapper decided to modify mako by adding new detail, models, events, and extreme 3 mode. Here’s the video of winning this last stage... I don’t know what will be in a month, because the mapper did huge ammount of work for just... A WEEK!
You can also download the map here, but there are a lot of missing textures and models, to fix that you can download all missing content. So:
The content (extract with merge folders to ..../common/counter-strike:source/cstrike/)