On 2 servers with real players from the Steam list. Checked 01:23 UTC.
This page counts CS 1.6 servers from the Steam list that stand in Peru, by the IP address of the machine. It is the location of the server, not of its players: many communities rent machines in another country, often in Germany or France, where hosting is cheap and the ping is fine for half of Europe. Servers that only show up on their own non-Steam master lists, and there are many of them in Brazil and in the Russian-speaking world, are not in the Steam list and not counted here. And the time of day matters a lot: in the morning a country can have a few dozen players, in the evening hundreds.
Over the last 30 days servers in Peru had 16 real players at any moment on average - 0.3% of everyone on CS 1.6 Steam servers, #23 of 76 countries. Right now 35 people play on 2 servers there, mostly deathmatch and awp. The maps with the most players at the moment: de_aztec, awp_dust. The busiest time is Saturday around 03:00 UTC, the quietest Wednesday around 12:00 UTC.
Right now 35, on 2 servers. Over the last 30 days it was 16 on average at any moment. This counts servers that stand in Peru, wherever their players live.
By real players right now: #1 Counter Strike 1.6 | Steam FFA @ Lima, Peru (30 players), #3 Counter Strike 1.6 | Steam DM @ Lima, Peru (5 players). The full list is below.
On Saturday around 03:00 UTC. The grid above shows every hour of the week in your own time zone.