Tricks:
You can add the following to the [CS] section of the Iron_3D.ini file:
INVULNERABILITY -- Hero 1 becomes invincible.
FULL_RESEARCH_TREE -- Hero 1 uses any Bot's without research.
WINDOW_MODE -- Hero 1 plays the game in a window.
You can also change "ImmortalHero = 0" to "ImmortalHero =1" in the file Behavior.ini, to give the Hero lots and lots of Ammo.