Ingame press 'Enter' and enter '<cheat> ' (space after '<cheat>' is
 required!), followed with the one of the codes from table below and then press
 'Enter':

 Code phrase                            Effect
 -------------------------------------------------------------------------------
 mpcanthurtme                           God mode on/off
 mpschuckit                             Add weapons and ammo
 mpsmithy                               Full armor
 mpkohler                               Full ammo
 mpstockpile                            Full ammo (maybe with differences?)
 mpbeamme                               Beam player to level start with initial
                                        conditions
 mpsixthsense                           No clip on/off
 mpicu                                  3rd person mode on/off (HUD doesn't
                                        visible in this mode)
 mptachometer                           Show speed info on/off
 mpsizeme                               Show size info on/off
 mpgrs                                  Show rotation info on/off
 mpgps                                  Show position info on/off
 mpfov                                  Edit (with keys) FOV value
 mpvertextint                           Edit (with keys) vertext tint
 mplightadd                             Edit (with keys) light amplification
 mplightscale                           Edit (with keys) light scale
 mpbreach                               Edit (with keys) weapon breach
 mpwmpos                                Edit (with keys) weapon offset 1
 mpwpos                                 Edit (with keys) weapon offset 2
 mpdoctordoctor #                       Change Health to # (ex, 100)
 mpbunker                               Unlimited ammo
 mpmorph <x>                            Morphe to <x>, where <x> might be

                                        marine duke
                                        drone
                                        predalien
                                        praetorian
                                        queen
                                        exosuit
                                        lightpredator
                                        mhawkpredator
                                        heavypredator
                                        predator
                                        chestburster
                                        eisenberg
                                        runner
                                        droppilot
                                        convict
                                        combatsynth
                                        apesuit
                                        femalelabtech
                                        grenadier
                                        laboror
                                        malelabtech
                                        minigunner
                                        sadargunner
                                        obrian
                                        pocguard
                                        pulseriflegirl
                                        railgunner
                                        rykov
                                        smuggler
                                        tamiko
                                        guard
                                        guard1
                                        guard2
                                        guard3
                                        officer
                                        scientist
                                        harrison
                                        merc1
                                        merc2
                                        merc3
                                        merc4
                                        scientist1
                                        scientist2
                                        scientist3
                                        smartgunner
                                        malelabsynth
                                        hazmat
                                        scientistchief
                                        pocofficer
                                        mccain
                                        pulserifleguy
                                        femalelabsynth
                                        guardofficer
                                        facehugger
                                        johnson_ai
                                        jones_ai
                                        harrison (= Frosty)
                                        shugi_ai

 - Unresearched codes:

 mpreloadbutes                          ?
 mptriggers                             ?
 mpmph                                  ?
 mpmillertime                           ?
 mpxfiles                               ?
 mpconfig                               ?
 mpdeathtoall                           ?

 By -= CyberMan =-, cyberman@ag.ru