This download looks like an addon. You need to extract the downloaded zip and put the addon folder in your Garry's Mod addons folder. You should end up with a directory structure similar to below:
-
steamapps
-
common
-
garrysmod
-
garrysmod
-
addons
-
tiberium <-- Addon folder!
-
e.g.
-
lua
-
maps
-
materials
-
models
-
etc
- tiberium/
- lua/
- autorun/
- entities/
- lynix_tiberium_blue/
- cl_init.lua
- init.lua
- shared.lua
- lynix_tiberium_bluefield/
- cl_init.lua
- init.lua
- shared.lua
- lynix_tiberium_green/
- cl_init.lua
- init.lua
- shared.lua
- lynix_tiberium_greenfield/
- cl_init.lua
- init.lua
- shared.lua
- lynix_tiberium_radar/
- cl_init.lua
- init.lua
- shared.lua
- weapons/
- gmod_tool/
- stools/
- tiberium_radar.lua
- tiberium_tower.lua
- materials/
- models/
- props_gammarays/
- cargo_containegdi.vmt
- cargo_containegdi.vtf
- cargo_container02.vmt
- cargo_container02.vtf
- tiberium/
- TiberiumCrystal.vmt
- TiberiumCrystal.vtf
- TiberiumTower.vmt
- TiberiumTower.vtf
- models/
- props_gammarays/
- cargo_containegdi.dx80.vtx
- cargo_containegdi.dx90.vtx
- cargo_containegdi.mdl
- cargo_containegdi.phy
- cargo_containegdi.sw.vtx
- cargo_containegdi.vvd
- cargo_containegdib.dx80.vtx
- cargo_containegdib.dx90.vtx
- cargo_containegdib.mdl
- cargo_containegdib.phy
- cargo_containegdib.sw.vtx
- cargo_containegdib.vvd
- tiberium.dx80.vtx
- tiberium.dx90.vtx
- tiberium.mdl
- tiberium.phy
- tiberium.sw.vtx
- tiberium.vvd
- tiberium.xbox.vtx
- tiberium01.dx80.vtx
- tiberium01.dx90.vtx
- tiberium01.mdl
- tiberium01.phy
- tiberium01.sw.vtx
- tiberium01.vvd
- tiberium01.xbox.vtx
- tiberium05.dx80.vtx
- tiberium05.dx90.vtx
- tiberium05.mdl
- tiberium05.phy
- tiberium05.sw.vtx
- tiberium05.vvd
- tiberium05.xbox.vtx
- tiberiumtower5.dx80.vtx
- tiberiumtower5.dx90.vtx
- tiberiumtower5.mdl
- tiberiumtower5.phy
- tiberiumtower5.sw.vtx
- tiberiumtower5.vvd
- tiberiumtower5.xbox.vtx
- changelog.txt
- info.txt
Duke, CARROT, FAZE corbyn, jyuitp, giangiorvanni, natanael.dph, Peach, luckyandmamalita, Waffen SS Ball, F3lD0, csflores2010, LightDemon, HelloWar, falseprophet141, virtminhon, desinteresado124, bard, TitanMnsM, BrokenLightBulb, Leu Bikeur, Jack Baker, Jack Baker, Ilya Volk, [Ne'A] Sir Xoranes, Papamondo, emidret, Ihatetrainyards, t҉o҉x҉i҉c ҉┃11┃, Angry Pilot #TeamW+M1, Dimitri techenko, |DG| SaintlyDemonic, TAMT145, ADSL2+ But Not Really, Willows Landrunner, Gixmock, nrmntmthy, little guy, proli2000, Scratch, jagripisti, Arashin, CaLeb, Raamie, reaktor24, Zaja, CMDR Renco, Echo Virus, hobo god, [GG]Tense!
