New Area "Southern Island" Appears in "Relaxing Fishing Story"! DLC Distribution Begins for Popular Fishing Game!

SAT-BOX Co., Ltd. (Headquarters: Nagoya, Aichi Prefecture) has begun distributing the new DLC "More Southern Island Pack" for the slow-life game "Relaxing Fishing Story," currently available on Nintendo Switch and Steam. The Nintendo Switch version began distribution today, April 3, 2026 (Friday), and the Steam version is scheduled for release on April 7, 2026 (Tuesday). This title is popular for its "fishing experience that anyone can easily enjoy" and "fast-paced gameplay with comfortable controls." It has also received feedback during gameplay streams such as "it's fun and fast-paced," "intuitive and stress-free," and "before you know it, you've been playing for hours," earning it support from a wide range of users. Furthermore, it features customization elements such as furniture placement and fish display in aquariums, as well as in-depth content like completing the encyclopedia and mini-games. These aspects have also been highly praised for being "relaxing to play yet offering deep gameplay" and having a "just right volume, not too free." The new DLC "More Southern Island Pack" adds the new area "Southern Island." Here, you can enjoy an expanded fishing experience with new fish that can only be caught here, new requests, and new mini-games. Additionally, by clearing the newly added requests, players can obtain new items, further broadening their gameplay possibilities. An advantageous package combining the main game and the DLC will also be released simultaneously. This package is perfect for those who are just starting out. As a fishing game that is "relaxing to play and offers deep gameplay," this title is supported by many users. Please enjoy your expanded fishing life on the new stage, "Southern Island." ■DLC Outline Name: More Southern Island Pack Release Date: April 3, 2026 (Friday) (Nintendo Switch) / April 7, 2026 (Tuesday) (Steam planned) Price: 350 yen (300 yen during sale) ■Set Product Name: Relaxing Fishing Story + More Southern Island Pack Set Release Date: April 3, 2026 (Friday) Price: 1,500 yen (1,200 yen during sale) ■Sales Pages DLC: https://store-jp.nintendo.com/item/software/D70050000071501 Set: https://store-jp.nintendo.com/item/software/D70070000035348 ■Promotional Videos DLC: https://www.youtube.com/watch?v=SBeKRM75X1k Set: https://www.youtube.com/watch?v=Z1QElxzzgw8 ■About "Relaxing Fishing Story" "Relaxing Fishing Story" is a slow-life game where players can enjoy fishing and spend a leisurely time in a world surrounded by nature. Players will catch fish in various fishing spots such as rivers, lakes, and the sea, and progress through the story by completing requests.