I remember crouching over my Switch, thumb hovering above the clock, wondering if a little cheating would drop new items into town. You feel the same itch: fast-forward time and collect what the shops refuse to sell you today. I learned the hard way that the game notices when the clock lies.
You can time travel in Tomodachi Life Living the Dream, but I’ll tell you why you probably shouldn’t — and how to do it without handing the game a 24-hour penalty slip.
Does Tomodachi Life Living the Dream have time travel?
I changed my Switch system clock once just to test the shop rotation and the game greeted me with a warning pop-up. Yes, you can time travel by changing the date and time in Nintendo Switch or Nintendo Switch 2 settings. That ability is baked into the console, not the game, so the change is global and Tomodachi will detect it when you open the game.

How do I change the system time on Nintendo Switch to time travel?
Open System Settings → System → Date and Time, toggle off Synchronize Clock via Internet, then set the date you want. That’s the same flow on Nintendo Switch 2. Remember: the console time is what the game reads, not an in-game option.
Are there penalties for time traveling in Tomodachi Life Living the Dream?
The first time you open the game after changing the clock, it tells you the system time changed—and that’s the start of the penalty window. You’ll run into a handful of annoying, short-term restrictions:
- All shops won’t refresh for about 24 hours after the change.
- Your Miis’ hunger status won’t update for 24 hours, so feeding and leveling them becomes harder.
- No new daily shop specials for 24 hours; the daily rotation freezes.
If you flip the clock again, the 24-hour timer restarts. Treat the setting like a fuse: once you blow it by changing time repeatedly, you lengthen the cooldown on gameplay systems that rely on real time.
Will time travel break my save or corrupt the game?
Short answer: no permanent corruption reported, but the penalties make progress slow and annoying. Unlike some games that risk save corruption, Tomodachi gates you with a temporary cooldown and nothing appears permanently deleted.

Should you time travel in Tomodachi Life Living the Dream?
The first time I tried it I expected small rewards; instead I found the island frozen like a vending machine stuck on the same snack. There’s no gameplay upside that balances the penalties. Time travel pauses the daily rhythms that let shops cycle new stock and Miis progress, so you trade short-term gain for an entire day’s stagnation.
If you must change the clock—say you travel across time zones or your console desyncs—do it once and then leave it alone. Repeated changes only extend the cooldown and make the game feel grindy for that period.
Does time traveling for other games affect Tomodachi Life Living the Dream?
I’ve had friends speedrun Animal Crossing: New Horizons by shifting the Switch clock, then panic when they launched other games. The rule is simple: if you time travel for titles like Animal Crossing: New Horizons or Pokopia, set your console back to your real local time before opening Tomodachi Life Living the Dream.
As long as Tomodachi is closed while your clock is shifted, you won’t trigger its penalty dialog. Open the game while the system time is off and you’ll inherit that 24-hour lock. Tools like the Switch system settings are all you need to toggle; there’s no hidden in-game clock override.
There are plenty of legitimate things to do on the island without cheating: earn new shops, chase personality traits, set up romances, or save up for attractions like the Ferris Wheel. Do you risk a whole day of stalled progress for a handful of items, or play the long game and watch the island change naturally?