These are lists of protocols that GSQuery currently supports.

Game Servers

ProtocolIDSupported Features
All Seeing EyeaseStatus, Players
GameSpygsStatus, Players, Rules, Team
GameSpy 2gs2Status, Players, Team
GameSpy 3gs3Challenge, Status, Players, Team
Half-LifehlStatus, Players, Rules
Half-Life 2hl2Challenge, Status, Players, Rules
Quake 3q3Status, Players
Quake 4q4Status, Players
Quake WorldqwStatus, Players

Master Servers

ProtocolID
Half-Life 2hl2
Quake 2q2
Quake 3q3
Quake 4q4

RCON

ProtocolID
Source (Under Development)hl2