Humans - Insult To Injury cheats and cheat codes for PC

Complete list of level codes for the Humans Insult to 
Injury data disk:

LEVEL  CODE         LEVEL CODE        
1     DARWIN         21  TURBO NUTTER
2     SPYDER         22  RICK NINJA  
3     BILLS          23  TASH        
4     OUR SHELF      24  WHINGEING   
5     MR PARROT      25  CRAMP       
6     BLIZARD        26  HASSLED     
7     KEEF           27  IMAGITEC    
8     ITS TOSH       28  DRAKEEAR    
9     O O CHILDREN   29  LURCH       
10     LEOPARD        30  JUST TAKES  
11     DANNEEE        31  3 NEGATIVES 
12     KATIEWOOH      32  BLOAT ON    
13     IDONTLIKEBRAWN 33  I LOVE ME   
14     HOW MUCH       34  AAAAAARGH   
15     MRS T          35  NIKKI       
16     GALLOWS FIELD  36  MR FISTIE   
17     CANDLESTICKS   37  ARIES       
18     BABBLE         38  FATEANDFORTUNE
19     TRADER         39  WHAT WE PUT 
20     BOILED EGGS    40  SEE YA      

LEVEL CODE        LEVEL CODE           
41  DOOM          61  PERFECT PETE   
42  480           62  WAYNE          
43  BROKE AGAIN   63  POUCH          
44  NO SUPPORT    64  SAD BOYS       
45  7 MILE WALK   65  GLUM           
46  MINI EGGS     66  GOLD LABEL     
47  WORLDOFOUROWN 67  ATARI CORP     
48  BESTEST BUDS  68  SOURFACE       
49  BLUE STUFF    69  ENDOSCOPY      
50  UNCLE JOSEF   70  HAVE A BREAK   
51  LOOWEEZ       71  GIMME SHELTER  
52  RADCLIFFE     72  STAGGER HOME   
53  GILL N GEDS   73  WHO D YOU LOVE 
54  THE SLOBS     74  SOS            
55  ALMANBURIE    75  PYTHON LEE     
56  PLAGUE PIT    76  SISTER BLUE    
57  BROWN SUGAR   77  TAURUS         
58  BLATHER       78  DOES IT MATTER 
59  SCARY MAN     79  THIS IS IT