Superman

This cheat will give you unlimited men in the game. 
Make sure the files S1.EXE, S2.EXE, S3.EXE, S4.EXE, 
S5.EXE, S6.EXE, S7.EXE and S8.EXE are in your current 
sub-directory. (CGA only) 

Type, From The DOS Prompt:
ren s1.exe s1
ren s2.exe s2
ren s3.exe s3
ren s4.exe s4
ren s5.exe s5
ren s6.exe s6
ren s7.exe s7
ren s8.exe s8
debug
ns1
l
e 1b05 90 90 90 90
w
ns2
l
e 13b4 90 90 90 90
w
ns3
l
e 18a2 90 90 90 90
e 82c 90 90 90 90
w
ns4
l
e 1bc7 90 90 90 90
w
ns5
l
e 17ca 90 90 90 90
e 82e 90 90 90 90
w
ns6
l
e 1763 90 90 90 90
w
ns7
l
e 18fe 90 90 90 90
w
ns8
l
e 1c85 90 90 90 90
w
q

ren s8 s8.exe
ren s7 s7.exe
ren s6 s6.exe
ren s5 s5.exe
ren s4 s4.exe
ren s3 s3.exe
ren s2 s2.exe
ren s1 s1.exe

You now have unlimited men!