This mod is only for GTA: Underground, you can spawn weapons besides buying if their not available or you can't find newer guns in Liberty City and Vice City but if you want to spawn LC/VC weapons, you can type the cheat "givenailgun" for example. Like Saints Row: The Third cheat style, "giveweapons", also we have GTA SA weapon spawner only for GTA San Andreas too, if you played GTA San Andreas it's here.
I added few more items, health, fixed armor, bribe, save disk that you can save anywhere instead of safehouse.
Here's the cheat list of GTA: Underground Weapons:
Cheats:
GTA San Andreas
giveak47
givehealth
givestar
givesave
givearmor
givebomb
giveboxbig
giveboxwee
givecamera
givecane
givechainsaw
givecombatshotgun
givedilido1
givedlildo2
giveeagle
givefire
giveflamethrower
giveflare
giveflower
givegrenade
giveheatseek
giveirgoggles
givejetpack
givem4
giveminigun
givemissile
givemolotov
givemp5
givenvgoggles
giveparachute
givephone
givepistol
giverifle
giverocketlauncher
givesatchel
givesawnoff
giveshotgun
givesilenced
givesniper
givespraycan
giveteargas
givetec9
giveuzi
givevibe1
givevibe2
Null:
givenulltec9
GTA: Underground
v1
giveaks74u
giveberetta
givebigspoon
givebinoculars
givebuddyshot
givedeagle
giveequalizer
giveg3
givegaff
giveglock17
givehammer
givehandaxe
givwhockey
giveingram
givelaser
givem16
givem21
givem249
givemachete
givenailbat
givenailgun
givepython
giverevolver
giveruger
givescrewdriver
giveskateboard
giveskorpion
givesteyr
givesvd
givetommygun
givetripleshot
giveuzi
givevccolt
givevcingramsl
givevcminigun
givevcmp5
givevcmp5k
givevcsilenced
givevcsm16
v2
giveaxe
givebwbat
givebwspud
giveiceaxe
givelcsak47
givelcsbat
givelcsbrassknuckle
givelcsbuddyshot
givelcscamera
givelcschainsaw
givelcschisel
givelcscleaver
givelcsflamethrower
givelcsglock17
givelcsgrenade
givelcshandaxe
givelcshockey
givelcslaser
givelcsm60
givelcsmachete
givelcsshotgun
givelcsuzi
givemh2shotgun
givemh2sniper
givemh2uzi
givemhsniper
giveshard
givesickle
givesmallbat
givetranq
givevcsak47
givevcsbat
givevcsberetta
givevcscamera
givevcschainsaw
givevcsuzi
Null:
givenullm60
givenullpython
Videos:
Download GTA: Underground: http://gtaforums.com/topic/776561-wipbetasa-gta-underground-mod-discussion/