Are there any news on this topic? I quote myself from the Steam forum, with my macCatalina problem. Please, I just desperately want to play this game and it worked before the last macOS update...

"Hi,.
I've downloaded the game a few weeks ago and I tried it once and it started properly (I was able to start a game). Now it won't start anymore. As soon as the SEGA logo appears, it crashes.
I have a MacBook Pro and coincidence or not, I noticed this bug shortly after the last macOS Catalina 10.15.7.

It would be so great, if somebody could help me, because I want to play this gem already... :)"

Here is a short excerpt from the crash report:

Process:               EndlessSpace2 [603]

Path:                  /Users/USER/Library/Application Support/Steam/*/EndlessSpace2.app/Contents/MacOS/EndlessSpace2

Identifier:            unity.Amplitude studios.Endless space 2

Version:               Unity Player version 5.5.1p4 (5.5.1p4)

Code Type:             X86-64 (Native)

Parent Process:        ??? [1]

Responsible:           EndlessSpace2 [603]

User ID:               501

Date/Time:             2021-02-20 09:43:29.868 +0100

OS Version:            Mac OS X 10.15.7 (19H524)

Report Version:        12

Bridge OS Version:     5.2 (18P4346)

Anonymous UUID:        463AF674-8181-6345-98C3-D16DE49D1947

Time Awake Since Boot: 72 seconds

System Integrity Protection: enabled

Crashed Thread:        8  UnityGfxDeviceWorker

Exception Type:        EXC_CRASH (SIGABRT)

Exception Codes:       0x0000000000000000, 0x0000000000000000

Exception Note:        EXC_CORPSE_NOTIFY"

Help? Anybody?