What kind of damage can messing with the clock do?

[Porygon]

Anything permanent? Or just temporary hinders? And how does it determine if you've changed the clock? Just curious. Thanks.

 

[Blackjack Gabbiani]

Early on in my game, I noticed that my clock hadn't set itself for DST, so I had to do it myself. Nothing seemed to change, and I haven't come across any problems. But that was before I had honey trees, berries planted, or anything like that, and I only did it once.

 

[Habunake]

It makes you wait an Extra Day for Pal Park, so that's a problem.

 

[missingno creator]

That pal park thing is a PITA. It only tells you the clock has to be reset when you go to 'migrate pokemon' on the menu. When you are all ready to export the pokemon, it makes you wait a whole day.

 

[betagold]

If you mess with the clock, it makes you wait 24 hours before daily events like the berry master, massage people, and pal park work again. However, swarms stay the same as they were on the day the clock is set to.

 

[TTEchidna]

That pal park thing is a PITA. It only tells you the clock has to be reset when you go to 'migrate pokemon' on the menu. When you are all ready to export the pokemon, it makes you wait a whole day.

And knowing this, whenever I alter the clock, I automatically go to migrate.

 

[Floyd™]

Yeah, no permanent damage that I know of, just an annoyance at the lottery.