diff --git a/src/Components/Modules/Bots.cpp b/src/Components/Modules/Bots.cpp
index 15e36cfb..e8634b83 100644
--- a/src/Components/Modules/Bots.cpp
+++ b/src/Components/Modules/Bots.cpp
@@ -71,7 +71,7 @@ namespace Components
 		{ "9",          33554432            },
 	};
 
-	unsigned int Bots::GetClientNum(Game::client_s* cl)
+	unsigned int Bots::GetClientNum(const Game::client_s* cl)
 	{
 		unsigned int num;
 
diff --git a/src/Components/Modules/Bots.hpp b/src/Components/Modules/Bots.hpp
index ee8381aa..6b1efd3c 100644
--- a/src/Components/Modules/Bots.hpp
+++ b/src/Components/Modules/Bots.hpp
@@ -7,7 +7,7 @@ namespace Components
 	public:
 		Bots();
 		~Bots();
-		static unsigned int GetClientNum(Game::client_s*);
+		static unsigned int GetClientNum(const Game::client_s*);
 		static bool IsValidClientNum(unsigned int);
 
 	private:
diff --git a/src/Components/Modules/Chat.cpp b/src/Components/Modules/Chat.cpp
index 5c849c3b..35b0609f 100644
--- a/src/Components/Modules/Chat.cpp
+++ b/src/Components/Modules/Chat.cpp
@@ -8,17 +8,26 @@ namespace Components
 
 	bool Chat::SendChat;
 
+	std::unordered_set<std::uint64_t> Chat::MuteList;
+
 	const char* Chat::EvaluateSay(char* text, Game::gentity_t* player)
 	{
-		SendChat = true;
+		Chat::SendChat = true;
 
 		if (text[1] == '/')
 		{
-			SendChat = false;
+			Chat::SendChat = false;
 			text[1] = text[0];
 			++text;
 		}
 
+		if (Chat::MuteList.find(Game::svs_clients[player->s.number].steamID) != Chat::MuteList.end())
+		{
+			Chat::SendChat = false;
+			Game::SV_GameSendServerCommand(player->s.number, 0,
+				Utils::String::VA("%c \"You are muted\"", 0x65));
+		}
+
 		TextRenderer::StripMaterialTextIcons(text, text, strlen(text) + 1);
 
 		Game::Scr_AddEntity(player);
@@ -194,9 +203,94 @@ namespace Components
 		}
 	}
 
+	void Chat::MuteClient(const Game::client_t* client)
+	{
+		if (Chat::MuteList.find(client->steamID) == Chat::MuteList.end())
+		{
+			Chat::MuteList.insert(client->steamID);
+
+			Logger::Print("%s was muted\n", client->name);
+			Game::SV_GameSendServerCommand(Bots::GetClientNum(client), 0,
+				Utils::String::VA("%c \"You were muted\"", 0x65));
+			return;
+		}
+
+		Logger::Print("%s is already muted\n", client->name);
+		Game::SV_GameSendServerCommand(-1, 0,
+			Utils::String::VA("%c \"%s is already muted\"", 0x65, client->name));
+	}
+
+	void Chat::UnmuteClient(const Game::client_t* client)
+	{
+		Chat::MuteList.erase(client->steamID);
+
+		Logger::Print("%s was unmuted\n", client->name);
+		Game::SV_GameSendServerCommand(Bots::GetClientNum(client), 0,
+			Utils::String::VA("%c \"You were unmuted\"", 0x65));
+	}
+
+	void Chat::AddChatCommands()
+	{
+		Command::AddSV("muteClient", [](Command::Params* params)
+		{
+			if (!Dvar::Var("sv_running").get<bool>())
+			{
+				Logger::Print("Server is not running.\n");
+				return;
+			}
+
+			const auto* cmd = params->get(0);
+			if (params->length() < 2)
+			{
+				Logger::Print("Usage: %s <client number> : prevent the player from using the chat\n", cmd);
+				return;
+			}
+
+			const auto* client = Game::SV_GetPlayerByNum();
+			if (client != nullptr)
+			{
+				Chat::MuteClient(client);
+			}
+		});
+
+		Command::AddSV("unmute", [](Command::Params* params)
+		{
+			if (!Dvar::Var("sv_running").get<bool>())
+			{
+				Logger::Print("Server is not running.\n");
+				return;
+			}
+
+			const auto* cmd = params->get(0);
+			if (params->length() < 2)
+			{
+				Logger::Print("Usage: %s <client number>\n%s all = unmute everyone\n", cmd, cmd);
+				return;
+			}
+
+			const auto* client = Game::SV_GetPlayerByNum();
+			if (client == nullptr)
+			{
+				if (params->get(1) == "all"s)
+				{
+					Logger::Print("All players were unmuted\n");
+					Chat::MuteList.clear();
+				}
+			}
+			else
+			{
+				Chat::UnmuteClient(client);
+			}
+		});
+	}
+
 	Chat::Chat()
 	{
-		cg_chatWidth = Dvar::Register<int>("cg_chatWidth", 52, 1, INT_MAX, Game::DVAR_FLAG_SAVED, "The normalized maximum width of a chat message");
+		Dvar::OnInit([]
+		{
+			cg_chatWidth = Dvar::Register<int>("cg_chatWidth", 52, 1, std::numeric_limits<int>::max(), Game::DVAR_FLAG_SAVED, "The normalized maximum width of a chat message");
+			Chat::AddChatCommands();
+		});
 
 		// Intercept chat sending
 		Utils::Hook(0x4D000B, PreSayStub, HOOK_CALL).install()->quick();
@@ -206,4 +300,9 @@ namespace Components
 		// Change logic that does word splitting with new lines for chat messages to support fonticons
 		Utils::Hook(0x592E10, CG_AddToTeamChat_Stub, HOOK_JUMP).install()->quick();
 	}
+
+	Chat::~Chat()
+	{
+		Chat::MuteList.clear();
+	}
 }
diff --git a/src/Components/Modules/Chat.hpp b/src/Components/Modules/Chat.hpp
index 9cf35e9c..72a564db 100644
--- a/src/Components/Modules/Chat.hpp
+++ b/src/Components/Modules/Chat.hpp
@@ -7,6 +7,7 @@ namespace Components
 		static constexpr auto FONT_ICON_CHAT_WIDTH_CALCULATION_MULTIPLIER = 2.0f;
 	public:
 		Chat();
+		~Chat();
 
 	private:
 		static Game::dvar_t** cg_chatHeight;
@@ -15,6 +16,8 @@ namespace Components
 
 		static bool SendChat;
 
+		static std::unordered_set<std::uint64_t> MuteList;
+
 		static const char* EvaluateSay(char* text, Game::gentity_t* player);
 
 		static void PreSayStub();
@@ -23,5 +26,9 @@ namespace Components
 		static void CheckChatLineEnd(const char*& inputBuffer, char*& lineBuffer, float& len, int chatHeight, float chatWidth, char*& lastSpacePos, char*& lastFontIconPos, int lastColor);
 		static void CG_AddToTeamChat(const char* text);
 		static void CG_AddToTeamChat_Stub();
+
+		static void MuteClient(const Game::client_t* client);
+		static void UnmuteClient(const Game::client_t* client);
+		static void AddChatCommands();
 	};
 }
diff --git a/src/Game/Functions.cpp b/src/Game/Functions.cpp
index 86d8b5c5..d4ed5216 100644
--- a/src/Game/Functions.cpp
+++ b/src/Game/Functions.cpp
@@ -322,6 +322,8 @@ namespace Game
 	SV_SetConfigstring_t SV_SetConfigstring = SV_SetConfigstring_t(0x4982E0);
 	SV_Loaded_t SV_Loaded = SV_Loaded_t(0x4EE3E0);
 	SV_ClientThink_t SV_ClientThink = SV_ClientThink_t(0x44ADD0);
+	SV_GetPlayerByName_t SV_GetPlayerByName = SV_GetPlayerByName_t(0x6242B0);
+	SV_GetPlayerByNum_t SV_GetPlayerByNum = SV_GetPlayerByNum_t(0x624390);
 
 	Sys_Error_t Sys_Error = Sys_Error_t(0x4E0200);
 	Sys_FreeFileList_t Sys_FreeFileList = Sys_FreeFileList_t(0x4D8580);
diff --git a/src/Game/Functions.hpp b/src/Game/Functions.hpp
index 7da47215..6988806d 100644
--- a/src/Game/Functions.hpp
+++ b/src/Game/Functions.hpp
@@ -759,7 +759,7 @@ namespace Game
 	typedef void(__cdecl * SV_Cmd_EndTokenizedString_t)();
 	extern SV_Cmd_EndTokenizedString_t SV_Cmd_EndTokenizedString;
 
-	typedef void(__cdecl* SV_Cmd_ArgvBuffer_t)(int arg, char* buf, int size);
+	typedef void(__cdecl * SV_Cmd_ArgvBuffer_t)(int arg, char* buf, int size);
 	extern SV_Cmd_ArgvBuffer_t SV_Cmd_ArgvBuffer;
 
 	typedef void(__cdecl * SV_SetConfigstring_t)(int index, const char* string);
@@ -771,9 +771,15 @@ namespace Game
 	typedef bool(__cdecl * SV_Loaded_t)();
 	extern SV_Loaded_t SV_Loaded;
 
-	typedef void(__cdecl* SV_ClientThink_t)(client_s*, usercmd_s*);
+	typedef void(__cdecl * SV_ClientThink_t)(client_s*, usercmd_s*);
 	extern SV_ClientThink_t SV_ClientThink;
 
+	typedef client_t*(__cdecl * SV_GetPlayerByName_t)();
+	extern SV_GetPlayerByName_t SV_GetPlayerByName;
+
+	typedef client_t*(__cdecl * SV_GetPlayerByNum_t)();
+	extern SV_GetPlayerByNum_t SV_GetPlayerByNum;
+
 	typedef int(__cdecl * Sys_Error_t)(int, char *, ...);
 	extern Sys_Error_t Sys_Error;