How to play Portal 1 Multiplayer (Host Servers Tutorial)

This is a tutorial video that teaching you how to host a server for Portal 1 multiplayer gameplay properly.

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📄 How to host a Portal 1 server (Steam Guide):

📦 Download Portal 1 Multiplayer Maps:

📦 Download Portal Dedicated Server:

📦 Download Multiplayer Type Main Menu Buttons:

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📷 Portal 1 Multiplayer Gameplay Walkthrough:

📷 Play Portal 1 Maps in Portal 2 Coop:

#portal #portal1 #portal1multiplayer #portalmultiplayer #portal1coop #portalcoop

[skullerrey]

★ Attention Everyone - Feb 5th, 2023 Updated ★

"Portal_Dedicated_Server" and have been updated on Feb 5th, 2023. Recommend to download the updated version.

And for people who have problem on hosting a dedicated server for "pmp_testchmb_08~14" maps, there's an unknown problem for hosting those maps, caused dedicated server crashed. Currently there's no solution for that problem sadly, so you can just host those maps from in-game console commands for now.

[JaHu]

Everyone, there is a better solution to fix some major issues and so your server might properly work too(i still didnt test any rockets or grenades so it might still crash your game when u do that) BUT.. here's the thing a host has to do:
FOR HOST:
1. launch the map with turrets in singleplayer
2. disconnect
3. setup your server: net_start, sv_lan 0, maxplayers (how much u wanna, maximum is 32), and then choose any map
4. if u have your screen shaking from approaching the portal type: cl_updaterate 70 (this command doesnt work for clients but there is a different solution) into the console, that should do the trick.
5. enjoy the less buggy experience ^^
For client:
1. before entering the game, set "-console" into your set launch options
2. thats pretty much it, enter the server and it all should be working fine for u(except for the part with momentum, that thing is still broken for client and dont know much about it, hope anyone finds a solution to this too)

[SylveowNa]

I made the 2nd bat file exactly like you said but it doesn't do anything for me

[sot]

Very nice and detailed guide, it definitely works with both methods and Hamachi for me and my friend! To anoyne considering trying this, mind that co-op in Portal 1 is not that functional even at the best of your abilities :D

[jen.mcneillattnet]

it says connection failed when i try to join, can someone please help me?

[Nebula_Protogen]

Hello! I was wondering if you can help me out with this tutorial. I created the server files and folder, but My friend can't join me. How can I let my Server let other players join?

any help and Advice will be thanked in advance!

[TheRealBanan_]

Do you need to port-forward with the non-LAN hosting?

[xplodingeggo]

i find it cool how they forgot to remove the server browser

[stegosaurus]

My Start_Portal_server fails to work and says failed to load the launcher DLL: The specified module could not be found

[funnimanexe]

For some reason my game freezes up when loading, and when i click the x, it acts as if im in the server but there is no map, just blackness.

[Karmannnnn]

Mine is saying that I dont have "server.cfg" am I supposed too?

[-cs]

Hello, Do you know how to find Portal 1 Multiplayer Servers?, Thanks.

[antwan]

it says i cant change max players when server is running and i dont know what to do