Tutorials

What dproto.cfg controls on an original HLDS server, how it lets one server answer both protocol 47 and 48, the GameDLL and SteamID-generation settings, and why you must restart to apply it.

Serve maps, models and sounds over HTTP with Nginx so clients download custom content in seconds instead of crawling over the in-game channel.

Turn a standard AMX Mod X server into a Jailbreak server with the warden system, jail maps, and the friendly-fire and team-ratio cvars the mode needs.

How to make a CS 1.6 server hosted behind a home router reachable from the internet: forward UDP 27015, bind the right IP, disable LAN mode, and work around double-NAT and CGNAT.

What clipnodes are, why complex brushwork blows past the GoldSrc limit, and how func_detail, CLIP/NULL texturing, and simpler geometry bring the count back down.

How hlcsg handles textures, what -wadinclude actually bakes into the BSP, and the modern rule: embed your custom WADs, keep the standard cs WADs external.

How to surface live server status, join alerts and admin controls in Discord using webhooks and a bot, what CS 1.6 can and cannot push on its own, and how to do it without exposing RCON.

The concrete, fixable reasons players quit a CS 1.6 server on the first minute and never return: lag, empty prime time, unbalanced teams, cheaters, and a dead map rotation.

What the protocol-mismatch rejection actually means, why the 25th Anniversary update caused a wave of it, matching client and server builds, and the steam_legacy rollback for both sides.

What an edict is, why GoldSrc runs out of them, reading the 'ED_Alloc: no free edicts' crash, finding the plugin that leaks entities, and raising the limit on ReHLDS.

Why rcon succeeds from the server box but 'Bad rcon_password' or timeouts hit from outside, how the RCON challenge works, the sv_rcon and firewall settings that block it, and how to test it safely.

What the sound-precache limit is in GoldSrc, why plugins that precache too many sounds crash the server, and how to find and trim the offender so the map loads.