I do not agree with guy below(no offence) but there's lot more
-make tiles(it's not soo easy as it looks)
-sno effect
-changed map a little
i Know its soo simple but, HEY, It are going to be holydays.this 5 doesn't cost me anything, but means to you
I played on de_dust_snow in last year. You just change tiles and make this map ugly. And why water on 5 screen? Should be ice. I like only floor on 2-nd screen by Guitorres