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  Map

  Circle Mountain

  N/A

  A simple Deathmatch Map i maded 7 months ago or less idk, but i maded tis map in 2025, can't remember exact date but yea. And here it is, i decided to upload my Deathmatch Map first in ModDB then on GameMaps Optimized with NULL: Yes...

  Half-Life
• 

  Mod

  Left 4 Dead 1 Nightmare

  N/A

  This is the port of L4D2 Nightmare Total Conversion Modpack to the Left 4 Dead 1 Engine, tries to look like L4D2 Nightmare, have features from L4D2 Nightmare and etc. This mod probably can be still updating just like L4D2 Nightmare updat...

  Left 4 Dead
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  Mod

  Bots can Friendly Fire

  N/A

  Now bots can Friendly Fire you, watch your steps, and don't get the line of the shoot zone, otherwise on Expert = Death NOTE: You cannot get achievements with this addon, because of sv_cheats 1 automatically turned on.

  Left 4 Dead
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  Mod

  Smart Bots

  N/A

  Left 4 Dead 1 Smart Bots made by yamiba Well they are not that smart actually, but it just making them a little bit advanced, like they will shoot Boomer immedately when puked, they will close saferoom door without delay, and they tur...

  Left 4 Dead
• 

  Mod

  Yamiba's Insane Difficulty

  N/A

  Yamiba's Insane Difficulty - Making L4D2 a lot harder, this can maybe be Harder than Nightmare. Recommended to turn off all of your weapon addons due to the risk of conflicting other addons. You can add weapon addon IF it's not changing ...

  Left 4 Dead 2
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  Mod

  Yamiba's Modpack

  N/A

  Modpack by yamiba, not rly special modpack, just changes skins, textures, new weapon models and with little bit new gameplay twist, and with some cool musics. NOTE: This is my first modpack, and if you find some glitches, then i may actu...

  Left 4 Dead 2

End of results.