Can anti-kick be done in a unity game?

[Wizzy2008]

Game: Simple Sandbox 2

Can I make anti-kick in Unity games with Game Guardian? 

I've seen a number of hackers who can do this

How they do it? 

Additional question: Is it possible to kick everyone without a host? 

I've seen the one do that too

[Wizzy2008]

On 8/20/2023 at 2:40 AM, Xaviesz said:

[ @Wizzy2008 ]
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Glad that you figured it out. May explain how you can do it?
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Sure

I patched the "CloseConnection" and "LeaveRoom" Offsets inside the dump file with the NOP Patch.  This was easy as my game doesn't have much security.

[Wizzy2008]

On 8/16/2023 at 11:10 PM, Xaviesz said:

[ @Wizzy2008 ]
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Depends, if the game allows multiple Host or has permission equivalent to Host, then you can. In most online games, you can gain Host level permissions through patching the game, you just need to find the function that will unlock the permissions (ex: is_murder() ) but you can't be the host (only permissions). This already happen on Among Us back then, where you can kick people or even be the impostor itself.
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[ @XEKEX ]

Can confirm if the game is peer to peer, but you can also DDOS the in-game server (UDP) and have all players stuck. Ever tried it on PUBGM back in the day.
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How do I kick everyone from the server or shut down the server directly with mod menu?

I've seen a mod menu that can do this. 

How can I do this?