On 2,178 servers with real players, out of 10,008 Steam servers that run it now, fakes and empty ones included. Checked 22:16 UTC.
80.87.102.104:1000364/64Real players77.239.107.47:1009064/64Real players189.74.125.116:4001764/64Real players176.12.72.132:1512263/64Real players45.86.183.101:1025363/64Real players94.159.116.45:2713263/64Real players45.86.183.101:1026063/64Real players13.143.243.207:4038063/64Real players176.12.72.132:1515063/64Real players176.12.72.132:1000063/64Real players13.143.243.207:4043163/64Real players176.32.32.18:2719963/64Real players176.12.72.132:1513963/64Real players80.87.102.104:1000063/64Real players77.239.107.47:1007263/64Real players31.77.169.95:2719063/64Real players176.12.72.132:1511663/64Real players94.159.116.45:2718763/64Real players77.239.107.47:4032463/64Real players146.185.197.132:2703663/64Real playersMirage is the map CS2 community servers live on: at any hour it holds more players than every other map together. It started as a community map by Michael "BubkeZ" Hüll (de_cpl_strike in 1.6), Valve rebuilt it for CS:GO in 2013, and it has been in the competitive pool ever since.
A Moroccan town with two bombsites, the long A ramp and palace on one side, the B apartments on the other, and mid with its window and connector in between. The layout is simple enough to learn in an evening, which is why public servers run it 24/7 and why most "Mirage only" servers never change the map.
Over the last 30 days de_mirage was the #1 map on CS2 community servers, with 43,433 real players on it at any moment on average - 35% of everyone playing. It ran on about 2,578 servers with real players at a time. Right now 40,869 people play it on 2,178 servers, most of them on servers in Russia and Kazakhstan. It is busiest on Wednesday around 16:00 UTC and quietest on Saturday around 04:00 UTC, when about 2.4 times fewer people play it.
18% of the servers running it right now are old CS:GO builds, not CS2. Those are shown apart from the CS2 numbers.
Right now 40,869, on 2,178 servers from the Steam server list. Over the last 30 days it had 43,433 real players on average at any moment. Fake servers and bots are not counted, and Valve matchmaking is not in the list.
On Wednesday around 16:00 UTC. The grid above shows every hour of the week in your own time zone.
The busiest right now: 🟠 MIRAGE #4 🔥 FB-CS.RU 🔥 !drop СКИНОВ X2 (64 players), 🔥BHOP MIRAGE #2 🎁УНИКАЛЬНЫЙ SKINCHANGER🎁 FB-CS.RU (64 players), 🟠 RANDOM SKILLS MIRAGE 🔥 FB-CS.RU 🔥 !drop СКИНОВ X2 (64 players). The full list is under "Servers running it now", and every server has its own page with its history.
de_dust217,954 players on average
sandstone_fb14,462 players on average
de_mirage_fps6,353 players on average
awp_lego_25,446 players on average
awp_lego_2_fb4,846 players on average
de_mirage_christmas2,847 players on average
<null>1,270 players on average
bhop_emevaelx31,056 players on average
duels_mirage_1x11,027 players on average
de_inferno916 players on average
de_nuke788 players on average
aim_deagle_fb715 players on average