When you are at the main menu, press shift+alt+a to enable cheat mode. 
Now at any time during gameplay, press any of the following: 

alt+c : all missions 

alt+k : no resources required to build anything 

alt+x : 100 popularity and an extra 100 gold


Extra Peasants:
Use the following trick to get a lot of extra Peasants (more than the campfire limit 
of 24) for buying whatever kind of forces you need from the Mercenary Post or 
Barracks. For example, put your Quarries (3 Peasants each) and Oxen to sleep. 
There will be that many more in your available amount when buying Swordsman 
or something else. Then just turn them back on when you are done and they will 
go back to work. This works if you do not want to wait until your Peasants fill up 
your campfire again, or you just need them immediately.

Conversation keys:
The following is a list of things that will be said to an enemy after the 
corresponding key is pressed. Note: The spelling is the same way as it appears 
when done in the game. 

Key Comment 
[F1] Oaf 
[F2] Varlet 
[F3] Fool 
[F4] Knave 
[F5] Peasant 
[F6] Help Help 
[F7] I win you loose 
[F8] Ill string you up 
[F9] You Damn Fool 
[F10] Mwahaha (Snort) haha 
[Ctrl] + [F1] Jack o napes! 
[Ctrl] + [F2] Buffoon 
[Ctrl] + [F3] Straw Pole 
[Ctrl] + [F4] Slubberdagollian 
[Ctrl] + [F5] Dastard 
[Ctrl] + [F6] Dolt 
[Ctrl] + [F7] Lollard 
[Ctrl] + [F8] Dotard 
[Ctrl] + [F9] Weasel turd 
[Ctrl] + [F10] Popinjay

If this don't work download the trainer:<br>
<a href=../www.abby-cheat.com/modules.php@name=Trainers&d_op=show&lid=2786>Here !</a>

Hold Enemies Captive Inside Their Own Castles :
Take a small building such as an Oxen Tether. Place 1 or 2 of them right outside 
the gatehouse(s) of your enemy's castle, but make sure their keep is enclosed 
first. Immediately put the Oxen Tethers to sleep. The ground troops will walk to 
the gatehouse to destroy them but they can't get through, so they just walk back 
to their spot. Your enemy's buildings outside of the castle will spontaneously 
crumble because the workers can't get back inside the castle. Also, the gatehouse
(s) you blocked might spontaneously crumble after a while. Soon there will be no 
food and the peasants will leave the castle. The small army will be trapped inside 
their own walls awaiting your arrival. When your army is built up, you can just 
waltz over and wipe the whole castle off the map. (Note: Make sure there are no 
enemies outside of the castle, or else they will probably come and destroy your 
oxen tethers. 

Make your Own Taunts :
First, go into C:\Program Files\Firefly Studios\Stronghold Crusader\fx\Speech or 
wherever you installed Crusader. You will find a bunch of sound files. You need a 
microphone to do this. To make this easier, put the list of files in alphabetical 
order. Now, scroll down to the file Insult1. Insult1=F1 and you get the idea. (You 
can double click to listen to the file). Now right click on Insult1 to bring up a menu. 
Look down the list and find, "record". Click on that and it should bring up the sound 
recorder. Press record, record what you want to say and click stop. Instead of 
going to file save, press the close box and it should come up with a message 
stating the directory of the file changed and it will ask you if you want to save the 
changes. Click yes. Now, you can go into the game, press F1 and you should hear 
your recording. You can also do this with any other file in the speech folder. Note: 
Be aware that you can't change the file back to its original voice unless you 
reinstall the game. This is based on Windows XP and it might not be the same on 
Windows 98. etc. 

Food management:
It is easier to build, manage, and supply Inns rather than food because ale lasts 
longer. You can use the extra available farm space to build wheat fields and mills 
to make flour. Once you have flour, you can sell it for a profit or you can make 
bread and raise your taxes.

Selling weapons:
You can sell crossbows for more than just wood and can sell swords for more than 
raw iron.

Archers:
It is cheaper to buy archer bows and make Archers out of your barracks than it is 
to hire them from the mercenary post. They both have the same attack rate, 
defense rate, movement speed, and range.

Crossbowmen:
Crossbowmen are useful for base and offensive measures. You should build up at 
least fifteen Crossbowmen at the start. Buy them and place a tower near a 
stronghold or farm, depending on the landscape. For offensive tactics, build up at 
least 75-100 Crossbowmen, 2 Balista or 8 Assassins and 2 Catapults. Take out 
enemy tower first, then move the Baslistas and Crossbowmen in for the kill. Pick 
off enemy troops and use Assassins to take the gate house, or have a Siege 
Tower so you can get on to the ramparts. Then, have your Crossbowmen shoot 
the Enemy Lord while only suffering minimal casualties. Note: This does not work 
well in multi-player games against human opponents without the support of a lot of 
Swordsmen. However, this is still a high risk tactic in multi-player mode as the 
opposing lord may wipe out your Crossbowmen. For base defense, when you have 
your production up and running, you need to have two to three large Siege Towers 
full of Crossbowmen. This tactic works very well. To get crossbowmen recruits up 
and running, build one or two dairy farms. Then build three Tanners to each farm 
and have three or more armorers to build crossbows. Have eight or more 
peasants around the campfire. You should have your keep enclosed by now. If you 
have a money source, you can buy Crossbowmen. Have many iron mines or 
quarries for income. Also, you can have inns and raise taxes. You should also 
have gardens for the people. 

Lookout towers:
Lookout towers are very useful, as they give good missile unit defense. Build an 
army of 20 Archers and select 5 of them. Set the game to slow speed and send 
the 5 archers to the tower. Quickly select another 5 Archers and send them in 
before the others get there. Do the same for the other 10 to get 20 archers on a 
small tower.

Mangonels:
Tower-mounted Mangonels can prove to be good siege weapons. In many maps, 
the keeps start in close proximity to each other. Build your walls out as far as they 
can go. Place round towers and lookout towers on the wall facing your opponent's 
castle. Fill them with Archers and Mangonels. In many cases, you can hit the 
enemy's walls with the Mangonels from you own. Also, if you Archers can reach 
their walls, you can clear his Archers from your own walls. 

Mounted Knights:
Mounted Knights are very useful for being a thorn in the enemy's side. Build 20 to 
40 of them (depending on the enemy; Rat will only need 20, but Saladin will need 
40). Send them out to destroy enemy farms and resources. Make a destructive 
sweep, then return to your castle. This is quite useful for stalling enemy production.

Siege equipment on walls:
Use the following trick to get siege equipment on walls (not the mounted ones that 
are bought, but the ones that you make). Build a Gatehouse connected to a wall 
and build stairs far away from this. Send the equipment that you want through the 
gate from the outside to the inside. As soon as they are inside the gate, shut it and 
they will appear on the wall heading for the stairs. Stop them where desired (but 
not on towers as they will disappear), then you have a nice weapon on a wall.