But nevertheless I would be happy to have an additional solution to play UE4 games in 3D. Sometimes there are still major issues in games that have modified the UE4 engine or the performance hit by real 3D is too significant on my outdated hardware. So I was glad that I could use CM with the profile for Assassin's Creed Unity (or CM unleashed with 2DDHUDSettings=0x10000102) as a backup solution.
Unfortunately CM doesn't work with recent UE4 games any more (Close to the sun, Code Vein, Moons of Madness). You get plain 2D at screen depth in CM.
The Park worked fine in CM when I played it in March this year but now after reinstalling it it also fails (even after switching back to the old driver version I used in March). I guess that there had been an update for the game as it is offered now in a bundle with Moons of Madness and was released on Switch.
Older games (Submerged, Kholat) that worked in CM before still cause no problems. Same with Ace Combat 7.
So I don't think that this issue is caused by driver updates but by changes made in recent UE 4 versions.
The overlay confirms that the games run in CM. CM unleashed is able to find the entry points (confirmation sound) but has no effect.
Can You confirm these issues?
Which effects could stop CM from working?
I know that certain AA settings cause issues (e.g. SMAA in Destiny 2), also resolution scalings (e.g. Resident Evil 2 with 100%). In Shadow of the Tomb Raider CM only kicked in with enabled AO. Also outline effects can cause CM to switch to 2D.
I have tried the following to get CM working with recent UE4 games:
- changed AA (off, FXAA, TemporalAA)
- changed resolution scaling
- changed ambiant occlusion
- used 3DMigoto to disable shaders
- enabled/disabled Vsync, tried different resolutions and Hz
- switched back to older Nvidia drivers (e.g. 391.35), I'm still on Win 7.
- tried different values for 2DDHUDSettings (0x10000002, 0x10000006, 0x1000000A, 0x10000015, 0x1000001A, 0x10000102, 0x10000106, 0x20000106, ...)
No success. Also changing these settings in games with still working CM (Ace Combat 7) had no negative effect on CM.
Any idea what else could cause the problems with CM?
BTW Superdepth/reshade still works with these UE4 games. But I don't have a 3D TV and don't want to play in anaglyph mode
![Anaglyph :anaglyph](./images/smilies/icon_Red%20Blue%20Anaglyph%20Small.png)