The Game Census
GetsuFumaDen: Undying Moon cover art

GetsuFumaDen: Undying Moon

KONAMI · 2022-02-16

SteamAmazon

ActionIndie

Modes: Single player

Releases: Feb 09, 2022 (Nintendo Switch), May 13, 2021 (PC (Microsoft Windows))

Death is not the end: defeat infernal foes until you die and carry on the fight with your eternal soul and memories in a new body!

3
playing now
77%
positive of 1.1k reviews
Mostly Positive
steam rating
20,000–50,000
owners (SteamSpy est.)
71/100
critic score (2 outlets, IGDB)
gold
deck/linux tier (ProtonDB)
$24.99
steam price (US)

3 players in-game as of 2026-08-30 11:00 UTC (census sample)

Getsu Fūma Den: Undying Moon is a hack-and-slash roguevania platformer video game co-developed by Konami and GuruGuru and published by Konami. The game was released in 2022 for Nintendo Switch on 9 February, and for Windows on 17 February. It is the sequel to the 1987 game Getsu Fūma Den, which was originally developed and published by Konami for the Famicom exclusively in Japan.

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 33% of 10,791 Action games in the census by review count.
Estimated sales: 23k–51k copies

Review-multiple estimate from 1,143 total reviews — how this is computed.

Current store prices

lowest across shops (ITAD)$17.24-40%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $9.24 at Fanatical (2024-11-22) · bundled 3×via IsThereAnyDeal

12-month high $29.46 · on sale 75 of 139 observed days · $8.00 above the all-time low (census price snapshots)

Players online

902026-08-12 04:00 — 5 players2026-08-12 20:00 — 4 players2026-08-13 12:00 — 7 players2026-08-14 03:00 — 2 players2026-08-14 19:00 — 5 players2026-08-15 11:00 — 9 players2026-08-16 03:00 — 1 players2026-08-16 19:00 — 2 players2026-08-17 11:00 — 6 players2026-08-18 03:00 — 1 players2026-08-18 18:00 — 3 players2026-08-19 10:00 — 2 players2026-08-20 02:00 — 2 players2026-08-20 18:00 — 6 players2026-08-21 10:00 — 3 players2026-08-22 01:00 — 2 players2026-08-22 17:00 — 3 players2026-08-23 09:00 — 1 players2026-08-24 01:00 — 2 players2026-08-24 17:00 — 3 players2026-08-25 08:00 — 0 players2026-08-26 01:00 — 1 players2026-08-26 16:00 — 6 players2026-08-27 09:00 — 2 players2026-08-28 01:00 — 3 players2026-08-28 16:00 — 5 players2026-08-29 19:00 — 3 players2026-08-30 11:00 — 3 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$29.99$7.992021-05-132026-08-282021-05-13 — best price $24.992021-10-04 — best price $24.992022-04-21 — best price $22.742022-06-24 — best price $14.992022-08-29 — best price $16.872022-11-02 — best price $21.382023-01-18 — best price $26.912023-02-23 — best price $26.452023-03-23 — best price $24.992023-05-05 — best price $15.122023-05-24 — best price $26.862023-06-29 — best price $12.122023-07-23 — best price $15.422023-08-17 — best price $27.142023-09-15 — best price $26.582023-10-11 — best price $26.502023-11-14 — best price $27.182023-12-04 — best price $27.032024-01-05 — best price $22.822024-02-05 — best price $13.492024-03-25 — best price $17.992024-05-17 — best price $24.992024-08-30 — best price $17.992024-12-19 — best price $7.992025-03-13 — best price $9.592025-05-12 — best price $9.592025-07-11 — best price $17.992025-09-23 — best price $14.992025-12-04 — best price $16.222026-02-09 — best price $14.992026-04-21 — best price $14.992026-05-13 — best price $29.262026-05-27 — best price $29.042026-06-10 — best price $17.172026-06-26 — best price $16.932026-07-11 — best price $16.992026-07-25 — best price $28.412026-08-11 — best price $28.842026-08-26 — best price $17.372026-08-28 — best price $17.24
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

2732026-05-31 — 13 pageviews2026-06-03 — 5 pageviews2026-06-06 — 11 pageviews2026-06-09 — 17 pageviews2026-06-12 — 7 pageviews2026-06-15 — 16 pageviews2026-06-18 — 7 pageviews2026-06-21 — 15 pageviews2026-06-24 — 15 pageviews2026-06-27 — 11 pageviews2026-06-30 — 22 pageviews2026-07-03 — 15 pageviews2026-07-06 — 15 pageviews2026-07-09 — 13 pageviews2026-07-12 — 13 pageviews2026-07-15 — 17 pageviews2026-07-18 — 10 pageviews2026-07-21 — 15 pageviews2026-07-24 — 19 pageviews2026-07-27 — 7 pageviews2026-07-30 — 13 pageviews2026-08-02 — 18 pageviews2026-08-05 — 10 pageviews2026-08-08 — 13 pageviews2026-08-11 — 16 pageviews2026-08-14 — 21 pageviews2026-08-17 — 7 pageviews2026-08-20 — 6 pageviews2026-08-23 — 17 pageviews2026-08-26 — 13 pageviews2026-08-28 — 16 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Completion

55
achievements tracked
89.2%
earned "The Journey Begins"
16.1%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsFull controller supportSingle-playerSteam AchievementsFull controller supportSteam Trading CardsSteam CloudFamily Sharing

11 supported languages: English, French, Italian, German, Spanish - Spain, Portuguese - Portugal, Portuguese - Brazil, Simplified Chinese, Traditional Chinese, Japanese, Korean

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)1,6203%55
Switch (Nintendo)690%0

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

2.5DActionCombatDifficultControllerRogue-likeRogue-liteRoguevaniaSoundtrackAtmospheric

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

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Similarity via IGDB.

Official site ↗Discord ↗Wikipedia ↗