Mechwarrior 2: 31st Century Combat Codes -

Cheat Mode:
Hold [Ctrl] + [Alt] + [Shift] and type one of the following codes during game play to activate the corresponding general cheat function.

Effect	Code
Toggle invulnerability	blorb
Toggle unlimited ammo	cia
Toggle heat tracking	coldmiser
Toggle mission time-limit	hangaround
Add jumpjets	flygirl
Toggle infinite Jumpjet power	mightymouse
Destroy targeted mech	gankem
Explode an atomic bomb	enolagay
Toggle bounding spheres	michelin
View MW2 Sim Programmer Dorcs web pages	dorcs
End mission successfully	icanthackit
End mission as a failure	idkfa
Toggles time expansion	zmak or antijolt
Time compression key enabled	meepmeep
Time compression key disabled	unmeepmeep
Toggles mini-front-view instead of mini-rear-view	front or tlofront
Display strange message	dei
Toggle Auto-grouping	flashyflashy
Toggle leading reticle	walkthisway
Display Dorcs screen	wediditagain

X-ray imaging:
Hold [Ctrl] + [Alt] + [Shift] and type xray. Press W to disable this mode

Hidden Mechs:
Select a Trials of Grievance instant action mission. Changing your name in the Star configuration screen to Calvin (case sensitive) to add the Elemental between Dire Wolf and Fire Moth. Change your name to Hobbes (case sensitive) to add the Tarantula between Elemental and Fire Moth. Change your name to Enzo (case sensitive) to adds the Battlemaster IIC between Tarantula and Fire Moth (latest version patch required).

Hint: Stealth kills:
If an enemy mech is on the other side of a wall, ram into the wall and zoom in. You will be able to see and shoot through the wall. Note: This trick works with mountains and other walls that can not be destroyed.