The physical release comes in four versions: a regular CD edition, two limited CD+DVD editions (Types A and B) and a limited fanclub CD edition (available for ONCE Japan members only).
The song "Fake & True" and its music video were pre-released on October 18, 2019.
A repackaged version of the album, titled &TWICE -Repackage-, was released on February 5, 2020.
- "Fake & True" - 3:39
- "Stronger" - 3:14
- "Breakthrough" - 3:37
- "Changing! - 3:42
- "Happy Happy" - 3:26
- "What You Waiting For" - 3:21
- "Be OK" - 3:08
- "Polish" - 3:01
- "How U Doin'" - 3:29
- "The Reason Why" - 3:46
- DVD (Limited Edition A)
- TWICE 1st Arena Tour 2018 "BDZ" @ Musashino Forest Sports Plaza Main Arena
- DVD (Limited Edition B)
- "Fake & True" music video
- "Fake & True" music video making movie
- "Happy Happy" dance making video in Hawaii
- "Happy Happy" dance practice video in Hawaii
- Hawaii shooting making movie
- Jacket shooting making movie
An album release event with the TWICE members (except Mina) was organized on December 7, 2019 at Tokyo Big Sight exhibition center. The event offered the possibility to buy some exclusive &TWICE goods. 15 exclusive objects were available along with the group's light stick and its case.
The goods were also available for sale online at the Once Japan official shop, from December 8 to 22. An additional item was added for the occasion.
The remaining &TWICE items were later sold at a selection of Tower Records store in Japan, from January 31 to February 16, 2020.
Two other release events, called "handover parties", open upon lottery to owners of a group photocard, were initially planned at Tokyo Dome on February 1 and 2, with the participation of Mina. Both events got cancelled due to the continuing spread of the COVID-19 outbreak, and postponed to a still unknown date. On April 28, 2022, it was announced that the handover event will be changed to online.