Here's an explanation on how to collect digital stamps using the "SASSY" app.

日本語版はこちらから

1. Download the "SASSY" app

The "SASSY" app is required to participate in the stamp rally campaign.

Please download it from the following URLs:

For iPhone users

‎SASSY - Japan, Travel

For Android users

SASSY - Japan, Travel - Apps on Google Play

2. Access the stamp rally campaign page

After logging into SASSY, please open the stamp rally campaign page.

You can access the campaign page by tapping the 🎁 gift icon in the top left corner, then tapping the campaign banner.