Can it be limited to just 1 file?

What do you mean? The detection rules? Probably not since all these files rely on each other. You might be able to get away with just NeacSafe64.sys at the cost of several false detections, but this also might just as easily miss some games as well.

indeed, any of these 3 files will do, with .sys driver probably being the best.
It's not the first time this rule gets PR-ed (pr is not visible since user got banned by github), previous pr was on hold waiting for more game to use this

We should just check for all 3. PunkBuster and Anti-Cheat Expert already do this, so I'm not sure why we would do something different here.

Because it takes processing time. We can add more files or switch to another one if future games don't get detected by it.

After running changed rules in this pull request (this bot only tests rules.ini changes):

Changed technologies: AntiCheat.Phanuel

These apps now match: (7) 1203220 1402480 1487290 1584640 2011880 2943650 2943730

Please confirm that all these changed apps are correct.