Protocol notes

###This list is composed from several lists on the net It's an attempt to collect the protocol number for various games based on Q3

• 5 - CoD
• 43 - Q3 1.16n and earlier
• 45 - Q3 1.17
• 46 - Q3 1.25 bad!
• 48 - Q3 1.27g or h
• 50 - RTCW demo
• 55 - RTCW demo
• 56 - RTCW 1.0
• 57 - RTCW 1.1 (backwards compatible 1.0)
• 58 - RTCW 1.3 1.31 (not backwards compatible)
• 59 - RTCW 1.32 (not backwards compatible)
• 60 - RTCW 1-4 (not backwards compatible)
• 61 - RTCW 1.41 (backwards compatible 1.4)
• 66 - Q3 1.30 1.9f-h
• 67 - Q3 1.31
• 68 - Q3 1.32
• 72 ET
• 80 ET
• 83 ET
• 84 ET