UNDERTALE’s new 10th anniversary merch line includes a Sans “Megalovania Jacket”
The fan-focused video game merchandise company Fangamer has opened pre-orders for a new collection of goods celebrating the 10th anniversary of the iconic indie RPG “UNDERTALE”.
The new lineup features a total of six different items, including a premium jacket, a charity T-shirt, and a variety of other unique accessories.
A key highlight of the collection is the “Megalovania Jacket,” a “sukajan” or souvenir jacket-style piece themed around the character Sans and his famous battle theme.
The jacket features intricate, embroidered designs by the artist Nina Matsumoto on the front and back, as well as special details like a bone-shaped zipper pull.
Another standout item is the “Knife Kid” T-shirt, a special crossover that features the protagonists of three different, legendary indie RPGs: UNDERTALE, OMORI, and Yume Nikki.
A portion of the sales from this specific T-shirt, 25 percent, will be donated to the charity Doctors Without Borders (MSF).
The collection also includes a new plush toy of the fan-favorite character Monster Kid, a large desk mat featuring various scenes from the game’s Underground, an “ita-bag” with the Delta Rune symbol, and a set of ceramic salt and pepper shakers shaped like the skeleton brothers Sans and Papyrus.
The full lineup of 10th-anniversary merchandise is as follows:
- Megalovania Jacket: $99
- “Knife Kid” T-shirt: $39
- Monster Kid Plush: $32
- Underground Journey Desk Mat: $28
- Delta Rune Ita Bag: $45
- Sans & Papyrus Salt & Pepper Shaker Set: $24 USD
While the main collection is being sold through the U.S.-based Fangamer online store, the items are available for shipping to Japan.
The Sans & Papyrus Salt & Pepper Shaker Set is also being sold directly on the Fangamer Japan website.
Pre-orders for the new collection are now open via the official Fangamer online store.
Most of the items are scheduled to ship in November 2025, with the exception of the “Megalovania Jacket,” which is scheduled to ship in the first quarter of 2026.
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