Game Server Glossary: Terms Explained

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Anti-cheat Administration: Software that detects and blocks unfair advantages such as hacked clients, aimbots or wall hacks. Servers run it on the server side, the client side, or both.

Bump Directory: An action that moves a server listing back to the top of a list for a limited time. Directories usually apply a cooldown so one server cannot bump constantly.

Creative Gameplay: A game mode with unlimited resources and free building, usually without survival risks. Servers often use it for build contests and plot worlds.

DDoS protection Hosting: Network filtering that keeps a server reachable during a distributed denial-of-service attack, in which many machines flood it with traffic. Game hosts often include it in their plans.
Dedicated server Hosting: A program (or a physical machine running it) that only hosts a game world for other players, instead of the host also playing on it. It normally runs around the clock.
Discord Community: A voice and text chat platform used by most game communities. Many servers link their Discord for announcements, support tickets, whitelist applications and vote rewards.

Factions Gameplay: A multiplayer mode where players form factions, claim land and fight other factions for control of territory and resources.
Featured listing Directory: A paid or earned placement that shows a server in a highlighted spot on a directory. It improves visibility but does not change the server itself.

Griefing Administration: Deliberately destroying or stealing other players' builds or items to spoil their game. Most servers ban it in their rules and log block changes to reverse it.

Hardcore Gameplay: A difficulty setting where death is permanent for that character or world. Servers may also use it as a rule set with a single life.
Hosting Hosting: Renting the machine and network connection on which a game server runs. Options range from shared game panels to virtual private servers and dedicated hardware.

IP address Connecting: The numeric or domain address players type into the game to reach a server, often followed by a port number, for example play.example.com:25565.

Lag Performance: A noticeable delay or stutter caused by high latency, packet loss, or a server that cannot keep up with its workload.
Latency Performance: The time a data packet needs to travel between a player and the server, measured in milliseconds. Lower latency means more responsive gameplay.
Listing Directory: An entry in a server directory that shows a server's name, address, description, player count, tags and rating so players can find and join it.

Map wipe Administration: A scheduled reset of a server's world and progress, common in survival games such as Rust, where it starts a new competitive cycle.
Minigames Gameplay: Short, rule-based matches such as spleef, bed wars or capture the flag, usually hosted together on one server with a lobby that connects them.
Mod Modding: A modification that changes or extends a game by altering its files or code. Mods can add items, mechanics or entire game modes and must usually be installed by players too.
Modded server Modding: A server that runs one or more mods or a modpack, so players need a matching client setup to join.
Modpack Modding: A curated bundle of mods, configuration files and sometimes custom resources that are designed to work together and are installed as one package.
MOTD Connecting: Message of the day. The short text shown under a server's name in the multiplayer list, often used for slogans, version info or events.

Operator (OP) Administration: A player with elevated permissions who can run administrative commands. Servers grant it sparingly, and usually use a permission plugin for finer control.

Permissions Administration: Rules that define what commands and actions each player or group is allowed to use. Permission systems let owners create ranks such as member, moderator and admin.
Ping Performance: A test of the round-trip time between a player and a server, shown in milliseconds. In game lists it is a quick indicator of connection quality.
Player count Directory: The number of players currently connected compared with the maximum the server allows, for example 42/100. Directories refresh it regularly.
Plugin Modding: A server-side add-on that changes how a server behaves, such as adding commands, economy or land protection. Players do not need to install anything to use it.
Port Connecting: A number that identifies which service on a machine a connection is meant for. Each game has a default port, and a host can run several servers using different ports.
PvE Gameplay: Player versus environment. Gameplay focused on cooperating against computer-controlled enemies and world challenges instead of other players.
PvP Gameplay: Player versus player. Gameplay where players can fight each other, either everywhere on the server or only in dedicated areas or modes.

Ranking Directory: The order in which a directory shows servers, based on factors such as votes, activity and recency.
Resource pack Modding: A set of textures, sounds and other assets that changes a game's look and feel. Servers can suggest or require one when a player joins.
Roleplay (RP) Gameplay: A style of play where participants act as characters within a story or setting, following rules that keep the fiction consistent.

Skyblock Gameplay: A survival variant where players start on a small floating island with limited resources and expand it step by step.
SMP Gameplay: Survival multiplayer. A server where many players share one persistent survival world, often with light rules and a tight-knit community.
Survival Gameplay: A game mode where players gather resources, craft items and manage health and hunger while dealing with threats.

TPS Performance: Ticks per second. How many game updates the server processes each second; most games target a fixed value such as 20. A lower TPS means the server is overloaded and gameplay slows down.

Uptime Performance: The share of time a server is online and reachable, usually shown as a percentage. High uptime means fewer interruptions for players.

Vanilla Gameplay: A server running the unmodified base game with no mods, and often none or few plugins, so it plays as the developers designed it.
Vote Directory: A player's daily endorsement of a server on a directory. Votes raise a server's ranking, and many servers reward voters with in-game items.
Vote reward Community: An in-game prize such as currency or items that a server gives to players who vote for it on a directory.

Whitelist Administration: A list of approved players; only accounts on it can join the server. It is used to keep out strangers and to run private or application-based communities.
Wipe Administration: Erasing a server's data, such as the world, inventories or progress, so everyone starts again.