Warcraft: Orcs & Humans

 1. Bring a cleric or necrolyte along with each group of three 
    soldiers. As the human, use the cleric to cast spells on anyone who 
    needs them. If you're leading the orcs, use the necrolyte to 
    resurrect any heroes.
 2. You can get an idea from where most attackers come from by 
    observing the choke points; bridges over rivers, narrow trails 
    through wooded areas, etc. Be extra cautious at these choke points.
 3. The archers make an excellent defense line. Lining up half a dozen 
    along the weak point of your settlement, and having them fire arrows 
    will kill most enemy units before they get too close.


Hit enter at the MSG prompt and type "corwin of amber" and hit enter. 

Then type the following codes to activate cheat:
   
iron forge      :Increases weapon power
pot of gold     :Adds gold and lumber
eye of newt     :Gives all spells
yours truly     :Completes level
sally shears    :Shows map
ides of march   :Completes entire game
hurry up guys   :Speeds up men and building rate
crushing defeat :Takes player to loss battle
    
corwin of amber enables the following:

orc ?    :Warps to orc mission ?
human ?  :Warps to human mission ?
there can be only one :Invulnerability, except by direct catapult hit