Buy GetsuFumaDen: Undying Moon PC key
Offers
Trailers & screenshots
1 / 18



About GetsuFumaDen: Undying Moon
GetsuFumaDen: Undying Moon is a roguelike action game that combines hack-and-slash combat with a dark fantasy world inspired by traditional Japanese art. As the chosen leader and guardian of the land of the living, you wield the Getsu clan’s weapons and powers, face repeated deaths and descend into Hell to destroy the source of a cataclysm.
The world of Hell
The game’s visuals draw on the ukiyo-e art style, with dynamic 2D animations. Hell changes with each attempt, bringing new map layouts and challenges as you descend through its depths.
You face massive monsters and yokai, including a reanimated demon lord, a colossal centipede and a five-headed hydra. Defeating them lets you continue deeper into Hell.
Weapon-based combat
Combat focuses on the pacing and timing of sword fighting, with movement inspired by Japanese martial arts. You can use different weapon types, including katanas, battle umbrellas and spears, each with its own special moves.
The crafting system lets you collect and enhance main and sub weapons, as well as unlock their abilities. You can develop your preferred weapons during each run, while permanent upgrades and variable level progression offer different opportunities and challenges.
Souls and upgrades
You collect souls during each descent and spend them to power up in real time. The power-up system lets you choose enhancements dynamically and strategically.
Digital Deluxe Edition
The Digital Deluxe Edition includes three bonus contents:
- 1987 FC version of GetsuFumaDen: play the original game with an added English menu, Quick Save features and the original Japanese guidebook. In-game text is in Japanese only.
- Digital artbook: 29 pages of key art, stage art, character designs and lore from the original world of GetsuFumaDen.
- Mini-OST: 15 tracks from the game’s soundtrack.
Frequently asked questions
The best price for GetsuFumaDen: Undying Moon is $4.49 at Difmark. That is 82% less than on Steam, where it costs $24.99. 15 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and GetsuFumaDen: Undying Moon stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for GetsuFumaDen: Undying Moon are: Windows 10, GeForce GTX 1050, Intel Core i5-4440, 8 GB RAM, 4 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. GetsuFumaDen: Undying Moon is a single-player game.
Yes. Valve rates GetsuFumaDen: Undying Moon as Verified on the Steam Deck: it runs well out of the box.
Buy GetsuFumaDen: Undying Moon 82% cheaper than on Steam.
GetsuFumaDen: Undying Moon is available for 82% less in shops such as Difmark, Wyrel, or Driffle.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











