I’d also like to be able to choose which corner the clock shows and also the font size of the clock.
That would save me so many hours of game… Like “oh shit is that late” has happened to me a lot.
the DeckyLoader plugin MangoPeel can add this to the performance overlay, you can enable and disable what information it should display.
Super quick answer: Documentation
Yes you can do it but it’s complicated. See this thread https://www.reddit.com/r/SteamDeck/comments/v9mxtb/customize_perf_overlay_mangohud_presets/
The config you need is simply “time” in MangoHud.
SteamOS 3.5 now supports overriding the configuration for each preset via a file.
Why don’t you wear a watch on your wrist?
And contort your wrist to see the time while playing with the wiggle sticks? F That!