Default Keys

This is the default keymapping after installing BZFlag:

Move: Mouse or Arrow Keys
Fire: Left Click or Enter
Jump: Tab

Toggle Console: W
Toggle Radar: Q
Toggle Scoreboard: S
Toggle Radar Flags: H
Toggle Field Flags: J

Command shortcuts (Left/Right Arrow Key to change cmd): O

Main Chat: N
Team Chat: M
Enemy Chat: ,
Private Chat: .
(change enemy and private chat participant by using left or right)