Saizeriya hacks: free sparkling water, double-cheese pizza for +¥100

At Saizeriya, sparkling water is free even without the drink bar, and the double-cheese pizza that vanished from the menu in 2024 can still be ordered from staff for about ¥100 extra. The rumoured '+50 code' trick didn't work when tested.

Check first: Translated from Japanese; tested by the writer at one branch in June 2025, may vary by store. Ask staff directly rather than using the QR order code.

Type

Hack

Category

Food

Place

Japan-wide

Saving

free drink / cheap upgrade

For

tourist, resident, nomad

Posted

Jun 8, 2025

Last checked

Oct 21, 2026

Source

macaroni (macaro-ni.jp) ↗

What the sources say

New in v2. Translated from Japanese.

Single source. Only the original author so far. Check before you rely on it.

Open the source ↗

Prices and dates change. Spotted something wrong or out of date? Tell the operator.