Split-Screen Revival v0.6.1- Local Campaign Co-op (Side By Side Update)

(No support or assistance will be provided for pirated copies. Do not lie about using a legitimate copy to receive help. it only wastes everyone’s time. The UE4SS.log shows the executable size, and pirated or modified copies often use an executable that differs from the supported Steam version.)

Newest Video:

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v0. 6. 1 Experimental Gamepass Test

Also game pass only supports two controllers currently

Me and denzmilk both testing separately have been messing around with the same thing both came to the same possible work around for Game pass (For now)

XBOX APP / GAME PASS INSTALL

Not sure where Halo is installed? Xbox app > Settings > Install Options.

1. Close Halo.

2. Open the ZIP, drag the Content folder into your Halo install folder, e.g.

Drag n Drop Here

C:\PC Stuff\Games\Halo- Campaign Evolved\

Check files here

You should end up with files in

...\Halo- Campaign Evolved\Content\Meteorite\Binaries\WinGDK\

3. Choose Merge folders and Replace files if Windows asks.

Playing the Mod

1. Launch Halo from the Xbox app.

2. Wait for Player 1 to finish signing in at the main menu.

3. Press A on controller 2. Player 2 joins the fireteam.

Be disconnected when loading/starting

the mission (WiFi and Ethernet)

you can also use disable network adapters

4. Start the mission and let both players load in.

5. Turn your network back on. Play as normal.

Press A on controller 2 while online, then disconnect your network before starting the mission. Reconnect Network once both players have loaded in.

This is going to be the work around moving forward for a while too much time has been spent trying to fix this. its been holding other features back from being developed fully.

I'm pretty sure this has something to do with player 2 at mission load the game is trying to assign it a auth_ID related to game pass (so it can show friends and stuff also assuming steam build doesn't have this same system fully) it cant so i just doesn't load player 2.

UE4SS is already installed in this package with new signatures and other fixes

The Steam one won't work with game pass version. The signature files are different.

-F8 no longer switches the split during a cutscene. It waits and applies when the cutscene ends, rather than changing mid-scene (which in some cases looked wrong)

-Signature that breaks on game updates. The GUObjectHashTables pattern had memory addresses baked into it, so any patch that rebuilt the exe stopped it matching and nothing loaded — that's the 29 July breakage. Replaced with one that finds the same function by decoding a call instead, with no addresses in it.

v0. 6 (Side By Side Update)

-Side-by-side split screen. Press F8 at any time to switch betweenstacked (top and bottom) and side by side.

The change applies immediately, with no restart

-Player 2 settings that used to reset between sessions now save properly. The number of saved settings went from 19 to 64

-A bunch of fixes and under the hood changes

v0. 5. 1 Hotfix

-Restored mod loading after the July 29 (launch patch) Steam update (build 24439566).

-Added the corrected unique GUObjectHashTables signature for CU3. Thanks to epileptic1997 for helping find and identify the correct GUObjectHashTables signature. as well as providing a temporary fix.

-Added performance optimizations and stuttering fixes.

-Reworked controller detection, the Player 2 join prompt, flashlight repair, player markers, and level-transition repair to be event-driven.

-Added RESUME CO-OP GAME support. It currently restarts the mission; proper checkpoint resume is planned for v0. 6.

VERSION 0. 5 (Customization Update)

- Added independent Player 2 armor and weapon customization.

- Player 2 settings and customization

- Added keyboard/mouse plus controller split-screen mode.

- Added an editable Player 2 name.

- Fixed pause-menu and Player 2 UI issues.

- Added separate WITH UE4SS and MOD-ONLY packages