The Game Census
Gurumin: A Monstrous Adventure cover art

Gurumin: A Monstrous Adventure

Nihon Falcom · Mastiff · 2015-03-30

SteamGOG

ActionAdventureIndieRPG

Modes: Single player · Perspectives: Third person

Releases: Feb 13, 2007 (PlayStation Portable), Dec 25, 2004 (PC (Microsoft Windows))

Gurumin: A Monstrous Adventure is a cute and clever action RPG featuring real-time combat, 3D graphics, 90+ items, mini-games, multiple endings, a rocking soundtrack, 35+ hours of playtime, tons of fully voiced characters by an all-star cast of voice actors, and more!

Gurumin: A Monstrous Adventure is an Action, Adventure, Indie, and RPG game released in 2015, priced at $9.99, with an estimated 100,000 to 200,000 owners and a Very Positive review sentiment (91% of 1116 reviews).

1
playing now
91%
positive of 1.1k reviews
Very Positive
steam's rating (official)
100,000–200,000
owners (SteamSpy est.)
85/100
critic score (3 outlets, IGDB)
80/100
IGDB user rating (11 ratings)
platinum
deck/linux tier (ProtonDB)
Unknown
Steam Deck (Valve)
SteamOS: 0
$9.99
steam price (US)

1 players in-game as of 2026-10-14 15:00 UTC (census sample)

Gurumin: A Monstrous Adventure is a 2004 action role-playing game developed by Nihon Falcom. The game stars a girl named Parin who wields a drill weapon who fights against phantoms who attack a village of monsters. The game features real time combat, rather than turn based combat. It features full voice acting for its characters.

Health check

Quietly active
  • · 1 players in-game at the last census sample.
  • · 43 reviews in the last 8 weeks (~5/week).
  • · Review velocity down 4% vs the prior 8 weeks.
  • · Top 14% of 27,649 Action games in the census by review count.

Health tier since 2026-08-31

Estimated sales: 28k–67k copies

Review-multiple estimate from 1,116 total reviews — how this is computed.

Current store prices

GOG$1.99-80%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $1.50 at GamersGate (2024-11-27) · bundled 8×via IsThereAnyDeal

12-month high $9.99 · on sale 50 of 90 observed days · $0.49 above the all-time low (census price snapshots)

Review momentum

PositiveNegative
151520182026Week of 2018-01-01: 4 positiveWeek of 2018-03-01: 2 positiveWeek of 2018-04-01: 2 positiveWeek of 2018-05-01: 3 positiveWeek of 2018-06-01: 7 positiveWeek of 2018-07-01: 3 positiveWeek of 2018-08-01: 5 positiveWeek of 2018-09-01: 2 positiveWeek of 2018-09-01: 1 negativeWeek of 2018-10-01: 4 positiveWeek of 2018-11-01: 5 positiveWeek of 2018-12-01: 1 positiveWeek of 2019-01-01: 2 positiveWeek of 2019-02-01: 3 positiveWeek of 2019-02-01: 1 negativeWeek of 2019-03-01: 2 positiveWeek of 2019-03-01: 1 negativeWeek of 2019-04-01: 5 positiveWeek of 2019-05-01: 7 positiveWeek of 2019-06-01: 4 positiveWeek of 2019-07-01: 8 positiveWeek of 2019-08-01: 1 positiveWeek of 2019-08-01: 1 negativeWeek of 2019-09-01: 2 positiveWeek of 2019-09-01: 1 negativeWeek of 2019-10-01: 3 positiveWeek of 2019-11-01: 4 positiveWeek of 2019-12-01: 5 positiveWeek of 2019-12-01: 1 negativeWeek of 2020-01-01: 6 positiveWeek of 2020-01-01: 3 negativeWeek of 2020-02-01: 6 positiveWeek of 2020-03-01: 4 positiveWeek of 2020-03-01: 1 negativeWeek of 2020-04-01: 3 positiveWeek of 2020-04-01: 1 negativeWeek of 2020-05-01: 5 positiveWeek of 2020-06-01: 5 positiveWeek of 2020-06-01: 1 negativeWeek of 2020-07-01: 5 positiveWeek of 2020-07-01: 1 negativeWeek of 2020-08-01: 8 positiveWeek of 2020-08-01: 1 negativeWeek of 2020-09-01: 5 positiveWeek of 2020-09-01: 1 negativeWeek of 2020-10-01: 3 positiveWeek of 2020-11-01: 15 positiveWeek of 2020-12-01: 9 positiveWeek of 2020-12-01: 1 negativeWeek of 2021-01-01: 6 positiveWeek of 2021-02-01: 6 positiveWeek of 2021-03-01: 3 positiveWeek of 2021-04-01: 2 positiveWeek of 2021-04-01: 1 negativeWeek of 2021-05-01: 12 positiveWeek of 2021-05-01: 1 negativeWeek of 2021-06-01: 6 positiveWeek of 2021-07-01: 5 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-08-01: 2 positiveWeek of 2021-09-01: 4 positiveWeek of 2021-10-01: 4 positiveWeek of 2021-10-01: 1 negativeWeek of 2021-11-01: 6 positiveWeek of 2021-12-01: 3 positiveWeek of 2022-01-01: 8 positiveWeek of 2022-01-01: 1 negativeWeek of 2022-02-01: 6 positiveWeek of 2022-03-01: 6 positiveWeek of 2022-04-01: 6 positiveWeek of 2022-05-01: 4 positiveWeek of 2022-06-01: 3 positiveWeek of 2022-07-01: 7 positiveWeek of 2022-08-01: 3 positiveWeek of 2022-09-01: 4 positiveWeek of 2022-10-01: 2 positiveWeek of 2022-11-01: 4 positiveWeek of 2022-11-01: 1 negativeWeek of 2022-12-01: 3 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 4 positiveWeek of 2023-01-01: 1 negativeWeek of 2023-02-01: 7 positiveWeek of 2023-02-01: 1 negativeWeek of 2023-03-01: 8 positiveWeek of 2023-03-01: 1 negativeWeek of 2023-04-01: 5 positiveWeek of 2023-05-01: 5 positiveWeek of 2023-06-01: 7 positiveWeek of 2023-07-01: 8 positiveWeek of 2023-08-01: 4 positiveWeek of 2023-08-01: 1 negativeWeek of 2023-09-01: 1 positiveWeek of 2023-10-01: 7 positiveWeek of 2023-10-01: 1 negativeWeek of 2023-11-01: 3 positiveWeek of 2023-12-01: 5 positiveWeek of 2023-12-01: 1 negativeWeek of 2024-01-01: 8 positiveWeek of 2024-02-01: 3 positiveWeek of 2024-03-01: 5 positiveWeek of 2024-03-01: 3 negativeWeek of 2024-04-01: 1 negativeWeek of 2024-05-01: 4 positiveWeek of 2024-06-01: 3 positiveWeek of 2024-07-01: 7 positiveWeek of 2024-07-01: 1 negativeWeek of 2024-08-01: 3 positiveWeek of 2024-08-01: 1 negativeWeek of 2024-09-01: 8 positiveWeek of 2024-09-01: 1 negativeWeek of 2024-10-01: 5 positiveWeek of 2024-10-01: 1 negativeWeek of 2024-11-01: 5 positiveWeek of 2024-12-01: 10 positiveWeek of 2025-01-01: 7 positiveWeek of 2025-01-01: 2 negativeWeek of 2025-02-01: 6 positiveWeek of 2025-03-01: 5 positiveWeek of 2025-04-01: 4 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 2 positiveWeek of 2025-06-01: 7 positiveWeek of 2025-06-01: 2 negativeWeek of 2025-07-01: 10 positiveWeek of 2025-08-01: 4 positiveWeek of 2025-09-01: 2 positiveWeek of 2025-09-01: 1 negativeWeek of 2025-10-01: 3 positiveWeek of 2025-11-01: 9 positiveWeek of 2025-12-01: 7 positiveWeek of 2025-12-01: 2 negativeWeek of 2026-01-01: 9 positiveWeek of 2026-01-01: 1 negativeWeek of 2026-02-01: 1 positiveWeek of 2026-02-01: 1 negativeWeek of 2026-03-01: 4 positiveWeek of 2026-04-01: 2 positiveWeek of 2026-04-01: 2 negativeWeek of 2026-05-01: 5 positiveWeek of 2026-06-01: 4 positiveWeek of 2026-06-01: 1 negativeWeek of 2026-07-01: 4 positiveWeek of 2026-08-01: 3 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

702026-09-15 00:00 — 0 players2026-09-16 09:00 — 0 players2026-09-17 16:00 — 3 players2026-09-19 00:00 — 1 players2026-09-20 07:00 — 4 players2026-09-21 15:00 — 7 players2026-09-22 22:00 — 0 players2026-09-24 06:00 — 2 players2026-09-25 13:00 — 2 players2026-09-26 21:00 — 2 players2026-09-28 04:00 — 2 players2026-09-29 12:00 — 6 players2026-09-30 19:00 — 3 players2026-10-02 03:00 — 4 players2026-10-03 10:00 — 3 players2026-10-04 19:00 — 3 players2026-10-06 02:00 — 2 players2026-10-07 10:00 — 1 players2026-10-08 17:00 — 1 players2026-10-10 01:00 — 2 players2026-10-11 08:00 — 0 players2026-10-12 16:00 — 4 players2026-10-13 23:00 — 3 players2026-10-14 15:00 — 1 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$9.99$1.502015-03-302026-10-142015-03-30 — best price $8.992016-01-18 — best price $9.972016-06-22 — best price $9.992017-07-22 — best price $8.572018-12-21 — best price $3.492019-08-12 — best price $9.992020-03-25 — best price $7.862020-07-17 — best price $8.992020-08-25 — best price $9.992020-10-01 — best price $8.992020-11-06 — best price $9.992020-12-12 — best price $8.382021-02-01 — best price $8.382021-03-10 — best price $7.162021-04-29 — best price $9.992021-06-02 — best price $9.992021-10-07 — best price $9.992022-01-28 — best price $2.442022-07-10 — best price $7.342022-12-23 — best price $7.342023-03-23 — best price $9.992023-08-08 — best price $2.242024-01-06 — best price $7.862024-03-22 — best price $9.992024-06-07 — best price $7.342024-09-03 — best price $9.992025-01-02 — best price $9.992025-04-03 — best price $9.992025-08-04 — best price $1.502025-12-03 — best price $1.992026-05-20 — best price $1.992026-09-13 — best price $1.992026-10-08 — best price $9.992026-10-14 — best price $1.99
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

123192026-06-01 — 46 pageviews2026-06-05 — 28 pageviews2026-06-09 — 32 pageviews2026-06-13 — 37 pageviews2026-06-17 — 42 pageviews2026-06-21 — 32 pageviews2026-06-25 — 40 pageviews2026-06-29 — 51 pageviews2026-07-03 — 31 pageviews2026-07-07 — 30 pageviews2026-07-11 — 56 pageviews2026-07-15 — 34 pageviews2026-07-19 — 39 pageviews2026-07-23 — 36 pageviews2026-07-27 — 45 pageviews2026-07-31 — 35 pageviews2026-08-04 — 45 pageviews2026-08-08 — 36 pageviews2026-08-12 — 123 pageviews2026-08-16 — 44 pageviews2026-08-20 — 41 pageviews2026-08-24 — 42 pageviews2026-08-28 — 26 pageviews2026-09-01 — 34 pageviews2026-09-05 — 49 pageviews2026-09-09 — 22 pageviews2026-09-13 — 52 pageviews2026-09-17 — 31 pageviews2026-09-21 — 28 pageviews2026-09-25 — 28 pageviews2026-09-29 — 30 pageviews2026-10-03 — 48 pageviews2026-10-07 — 53 pageviews2026-10-10 — 38 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Completion

53
achievements tracked
33.9%
earned "Forward Slash"
10.8%
median achievement earned by

Global achievement rates from Steam.

Details

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

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)2,6601%53

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

Player tags

3DRPGCuteJRPGAnimeIndieActionAdventureAction RPGPlatformer

Census log

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

Players also track

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Similarity via IGDB.

Wikipedia ↗Official site ↗Discord ↗