There are lots of map in CS 1.6 like bhop_dtt_trainning3, scoutzknivez_dd, fy_poolday_fa, Surf Ski 2 Source, aim_aftershock, aim_hunt2, aim_hunt3, de_dust2010, fy_underground, de_dust2, assault, fy_poolday, fy_poolparty, hoejhus9_messed, zm_dust_base_fin, zm_giant_2, surf_flyhigh, surf_ghost any many more maps are available.
counter strikes is very popular game in all over the world. and thousands of website are available for counter strike support. all are provide many different and interesting map.
there are different kinds of categorise of map. select which you want. and play...