WOW .There are so many useful resources in the English sites.

调出控制台的方法：
Bring up the console with [~] then type any of the following cheat codes:
Note: To enable the console, add +set com_allowConsole 1 to your command-line
shortcut for the game. Alternately, you can try using [Ctrl] + [Al + [~] to bring up
the console.
Examples: C:\Doom3\doom3.exe +set com_allowConsole 1
or
"C:\Program Files\Doom3\doom3.exe" +set com_allowConsole 1
不过MS我们玩的时候不需要在路径里加这样的字符，直接用控制台就可以密计啊

常用作弊码，诸如无敌，穿墙，全部武器神马的：（ “-”后面是解释，不要输入）
调出控制台，在提示符里输入完回车就行
god - God mode
give all - All weapons, ammo, shields and health
give health - Health
give ammo - Ammo
give armor - Shields
give berserk - Berserker mode
notarget - Invisibility
noclip - No clipping mode
com_showFPS 1 - Show frame rate
vid_restart - Accept video settings without restart
seta g_nightmare 1 - Nightmare mode
pm_thirdperson 1 - Third person view


Weapon cheats:
give weapons - All weapons
give weapon_flashlight
give weapon_bfg
gibe weapon_chaingun
give weapon_chainsaw
give weapon_handgrenade
give weapon_machinegun
give weapon_pistol
give weapon_plasmagun
give weapon_rocketlauncher
give weapon_shotgun
give weapon_soulcube
PDA cheats:
give pda - Get the PDA
give pda admin_banks - Get data of the PDA from ...
give pda admin_dorweiler
give pda admin_moses
give pda admin_simons
give pda alphalabs1_berger
give pda alphalabs1_krietman
give pda alphalabs1_lipsitz
give pda alphalabs1_smith
give pda alphalabs2_chin
give pda alphalabs2_connors
give pda alphalabs3_abrams
give pda alphalabs3_lamia
give pda alphalabs3_nelson
give pda alphalabs3_poota
give pda alphalabs4_kaczynski
give pda caverns1_cody
give pda comm1_blake
give pda comm1_finch
give pda comm1_wolfe
give pda comm1_wolfe
give pda commoutside_holiday
give pda commoutside_ridge
give pda cpu_bates
give pda cpu_haskell
give pda cpuboss_tooloose
give pda delta1_mora
give pda delta1_price
give pda delta2a_cinders
give pda delta2a_raleigh
give pda delta2a_wilson
give pda delta2b_bullman
give pda delta2b_erikson
give pda delta2b_mcneil
give pda delta2b_stemmons
give pda delta3_cerano
give pda delta3_lee
give pda delta3_shultz
give pda delta4_gilbert
give pda delta5_jackson
give pda delta5_swann
give pda enpro_chasar
give pda enpro_hammer
give pda enpro_raad
give pda hell_garlick
give pda hell_hebert
give pda marscity2_caseon
give pda marscity2_duncan
give pda marscity2_stanton
give pda marscity2_tyson
give pda mc1_berneche
give pda mcunderground_baston
give pda mcunderground_delahue
give pda mcunderground_ryan
give pda mcunderground_young
give pda monorail_cullen
give pda monorail_harding
give pda monorail_hollies
give pda monorail_ross
give pda recycling1_garza
give pda recycling1_sadowayj
give pda recycling2_johnson
give pda recycling2_moen
give pda site3_davis
give pda site3_rogers
give video epd - Download Video disk with content ...
give video hydrocon
give video mfs
give video bfg
give video chaingun
give video demon_museum
give video ian_report
give video ipn_news
give video plasmagun
give video recycling
give video soulcube
give video tablets
Jump to map:
map game/admin
map game/alphalabs1
map game/alphalabs2
map game/alphalabs3
map game/alphalabs4
map game/caverns1
map game/caverns2
map game/comm1
map game/commoutside
map game/cpu
map game/cpuboss
map game/delta1
map game/delta2a
map game/delta2b
map game/delta3
map game/delta4
map game/delta5
map game/enpro
map game/hell1
map game/hellhole
map game/mars_city1
map game/mars_city2
map game/mc_underground
map game/monorail
map game/recycling1
map game/recycling2
map game/site3
map testmaps/test_box
map testmaps/test_boxstack
map testmaps/test_lotsaimps
There is a way to open the console with the [~] key only: Go to the Data directory
and generate a file called autoexec.cfg and put in one line:
seta com_allowConsole "1"
Save it and now you can open the console with the [~] only.