Do my Spin & Win entries expire?

Yes. Unused Spin & Win entries (spins) expire.

They expire at 11:59 PM (SGT) on the expiry date. That date is the end of the campaign period, and it is shown in the Spin & Win section of the app.

You can still use saved entries on the expiry date, until 11:59 PM (SGT). After that, unused entries are forfeited and cannot be reinstated.

You can save entries and use them later, including all at once, as long as you spin before they expire.