SIREN Merchandise Ties Release to August 3 Otherworld Entry
The merchandise release anchors a real-world retail schedule to a specific in-game calendar date, a pattern GRAPHT uses to let fans mark the SIREN story's Otherworld Entry as it happens.
Key Facts
- MSY announced the SIREN merchandise on August 4, 2026, timed to the Otherworld Entry story event that occurs on August 3.
- The lineup includes two T-shirts at 5,500 yen each, seven trading square magnets at 660 yen each or 4,620 yen per box, and two embroidered stickers at 1,320 yen each.
- The embroidered stickers feature the SIREN title logo and the in-game message End Condition Achieved, and are made at embroidery workshops in the Kiryu region.
- The items are available for pre-order on the GRAPHT official EC site and at the PlayStation Official Licensed POP UP STORE by GRAPHT at JR Ikebukuro Station from August 4 to August 17, 2026.
- A separate GRAPHT pop-up store at Tokyo Solamachi runs until March 2027.
Reporting from 3 sources: 4Gamer.net, GAME Watch (Impress), Denfaminicogamer.
MSY announced on August 4, 2026 that its brand GRAPHT will release new merchandise based on the horror adventure game SIREN, timed to the story event known as the Otherworld Entry that occurs on August 3. The lineup includes two T-shirt designs, seven trading square magnets, and two embroidered stickers. Pre-orders opened on the GRAPHT official EC site, and the items are also being sold sequentially at the PlayStation Official Licensed POP UP STORE by GRAPHT, held outside the south ticket gate of JR Ikebukuro Station from August 4 to August 17. The T-shirts are priced at 5,500 yen each and come in sizes M, L, and XL. One design features the key visual of the first SIREN, while the other shows the title logo on the chest and a large print of Hanuda Village's specialty dish, Hanuda Soba, on the back. Both use DTF printing to achieve vivid colors on black fabric. The trading magnets cost 660 yen individually or 4,620 yen for a box of seven. The embroidered stickers, priced at 1,320 yen each, depict the title logo and the in-game message End Condition Achieved. They are made at embroidery workshops in the Kiryu region and can be used as stickers or iron-on patches.
The new SIREN items are part of GRAPHT's ASOBI GRAPHT series, which produces officially licensed goods for game and anime properties. The embroidered stickers embody the brand's self-customization concept and are crafted one by one at workshops in the Kiryu region, a noted embroidery production area in Japan. They can be applied repeatedly as stickers or attached to fabric with iron-on adhesive as patches.
The pop-up store at JR Ikebukuro Station runs from August 4 to August 17, 2026. A separate PlayStation Official Licensed POP UP STORE by GRAPHT location at Tokyo Solamachi on the 3rd floor Tower Yard wagon shop continues until March 2027. The key visual T-shirt uses DTF printing, a method that transfers a special sheet with heat and pressure, to blend red imagery into the black shirt body. The Hanuda Soba T-shirt places the title logo on the chest and a large soba noodle photo-style print on the back. The trading magnets feature artwork printed across the entire front with a fully magnetic back for a secure hold.
Synthesized by Yomimono from the 3 cited sources below, including Japanese-language reporting where cited, then editorially reviewed before publishing.