Cheat mode:
Press ~ during game play to display the console window. Then, enter the following 
codes to activate the corresponding cheat function.

Effect - Code 
Enable extras cheat - extras fnkqrrm  
Send admin message to all clients (host only) - admin_message <message>  
Sends chat message to all clients (host only) - message <message> 
Toggle framerate display - fps or display fps  
View game in progress info in console window - game_info 
End current game (host only) - gameover  
Kick and ban a user from the game (WOL server only) - kick 
Set max net update think rate (times per second) - net_update_rate 
View player info in console window - player_info  
End game and quit to Desktop (dedicated server only) - quit 
Shutdown slave server (dedicated master server only) - quit_slave slavename 
Quit to desktop and restart process (dedicated server only) - restart 
Toggle half pixel bias in screen text - screen_uv_bias 
Set total bandwidth budget out - set_bw_budget_out <bps value>  

Radio commands:
Press one of the following key combinations during game play to transmit the 
corresponding command. Note: hold [Ctrl], [Alt] or [Ctrl] + [Alt] to display a list of 
available radio commands.

Command Key combination  
Building needs repairs [Ctrl] + 1  
Get in the vehicle [Ctrl] + 2  
Get out of the vehicle [Ctrl] + 3  
Destroy that vehicle [Ctrl] + 4  
Watch where you're pointing that [Ctrl] + 5  
Don't get in my way [Ctrl] + 6  
Affirmative  [Ctrl] + 7  
Negative  [Ctrl] + 8  
I'm in position  [Ctrl] + 9  
Enemy spotted  [Ctrl] + 0  
I need repairs [Alt] + 1  
Take the point  [Alt] + 2  
Move out  [Alt] + 3  
Follow me  [Alt] + 4  
Hold position  [Alt] + 5  
Cover me  [Alt] + 6  
Take cover [Alt] + 7  
Fall back  [Alt] + 8  
Return to base  [Alt] + 9  
Destroy it now [Alt] + 0  
Attack the base defenses [Ctrl] + [Alt] + 1  
Attack the harvester [Ctrl] + [Alt] + 2  
Attack that structure [Ctrl] + [Alt] + 3  
Attack the refinery [Ctrl] + [Alt] + 4  
Attack the power plant [Ctrl] + [Alt] + 5  
Defend the base [Ctrl] + [Alt] + 6  
Defend the harvester [Ctrl] + [Alt] + 7  
Defend that structure [Ctrl] + [Alt] + 8  
Defend the refinery [Ctrl] + [Alt] + 9  
Defend the power plant [Ctrl] + [Alt] + 0  


Unlimited skirmish mode time:
Note: This procedure involves editing a game file; create a backup copy of the file 
before proceeding. Use a text editor to edit the "svrcfg_skirmish.ini" file in 
the "\westwood\renegade\data" directory. Change the "gametime" value to zero to 
remove the time limit. You can also edit the amount of staring money. 

Extra units in multi-player mode:
In multi-player practice or non-laddered mode, you can get extra units for 
characters and vehicles by pressing [F8] and typing extras fnkqrrm or extras 
quantifigon (in the unpatched version). The message "Extras enabled" will confirm 
correct code entry. Go to the Purchase Terminal and hold [Alt] the entire time that 
you are looking for something to buy. There should be four new characters and 
two new vehicles for each side. For GDI, the new characters are General Locke, 
Elana Petrova, Logan, and Lieutenant Maus and vehicles are a sedan and pickup 
truck. For NOD, the new characters are mutants, a chef, Mutated Petrova, and 
Kane. Note: You will only see the new units. Release [Alt] to see the normal units. 
Note: This will not work in a laddered game.


Different practice map:
You can play a practice game on different maps. You do not need to be online 
when you do this. Go into the game menu with the "Single Player", "Multiplayer 
Internet", etc. options. Click on "Multiplayer LAN" (even if you do not have a LAN), 
then click on "Host Game". Enter your game name, set your "Players Limit" to "1" 
and continue with the remaining settings. Make sure you have a different map 
than "CNC_Under.mix", then click "Start Game" You will be able to blow up bases 
and do everything that you could normally do in a regular multi-player game.


Vehicle dimensions::
This trick works in renegade and skirmish modes. While in any vehicle except the 
sedan and pickup, press [F8] and type edit_vehicle. A screen will appear with the 
default dimensions for that vehicle. You can change these to have a fast 
controllable car to blow up the opposing team.

Defeating Mendoza:
Use the pistol and shoot for the head.

Use the chain gun on him. It should kill him in less than one round under the 
commando difficulty setting, even if you do not aim for the head.

Defeating Petrova:
When facing her in the last stage, use the Volt Auto-Rifle on her as soon as you 
have cleared the room you found her in off all other enemies (Stealth Troopers, 
Viceroids etc.). Then, when facing the exit of that same room, hide behind the 
right side of the wall that is jutting out, but make sure that you can see the 
pathway coming up on the left (also while facing the exit) and the approximate 
middle "pillar" of the outside room. Shoot Petrova when she lands near you. She 
jumps around the room, sometimes cloaked, sometimes not; you will know its her 
in clacked form by the gun she carries -- you can see it and she does not die as 
quickly as other stealth soldiers. Keep shooting her with the Volt Auto-Rifle. Always 
aim for the head.

Defeating Ravashaw:
Use the flamethrower and rocket launcher on him. Run backwards and use the 
flamethrower on him when he is close or semi-close to you. Also try to aim for the 
head. When he jumps up onto the high walkways and is standing still, use the 
rocket launcher. Try to get in as many shots with the rocket launcher as possible. 
When using the rocket launcher, you do not have to aim for the head unless 
desired.

Shoot him with the Personal Ion Cannon. A lucky shot in the head will take away 
over half his health under the commando difficulty setting. When he jumps up onto 
the walkway, shoot him with the pistol in the head.

Use Viceroids to your advantage: 
When using Tiberium weapons, the enemy sometimes mutates into Viceroids. To 
make sure they do not attack you, create the Viceroid in a crowd. For example, do 
this in the Deadly Reunion mission where a few NOD Soldiers and a Flame Tank 
are. Mutate the soldiers and they will attack the Flame Tank. While the Flame Tank 
is distracted you can slip past it.

Use Harvesters to your advantage: 
Hide behind the Harvester to the enemy base to keep defenses from attacking you.

Recommended strategy:
Get people in a group. Two are infantry, two are engineers, and one is a sniper. 
The sniper will take care of long range threats; the infantry at close range; and the 
2 engineers will take care of the other three, health-wise. This attack will not work 
well against tanks, but should do fine against enemy units.

Sniping with a Rail Gun:
Host a multi-player game, and make a Rail Gun mod so that you will start with it. 
Go to the fortress (near the battlegrounds) and get a Sniper Rifle. Shoot the rifle 
until it is empty. Rapidly switch and right click between the Rail Gun and Sniper 
Rifle. Suddenly, you will get Rail Gun with a sniper.