The Game Census
Lost Grimoires 3: The Forgotten Well cover art

Lost Grimoires 3: The Forgotten Well

World-Loom · Artifex Mundi · 2017-12-14

SteamPlayStation StoreMicrosoft Store

AdventureCasual

Modes: Single player

Releases: Jul 16, 2021 (Xbox One), Jul 16, 2021 (Nintendo Switch), Jul 16, 2021 (PlayStation 4), Jul 16, 2021 (PlayStation 5), Jul 16, 2021 (Xbox Series X|S), Dec 14, 2017 (Mac)

Save the kingdom from curse!

Lost Grimoires 3: The Forgotten Well is an Adventure and Casual game released in 2017, priced at $14.99, with an estimated 20,000 to 50,000 owners and a Very Positive review sentiment (81% of 203 reviews).

0
playing now
81%
positive of 203 reviews
Very Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
50/100
IGDB user rating (3 ratings)
4.24★
PlayStation Store rating (117 ratings)
pending
deck/linux tier (ProtonDB)
Unknown
Steam Deck (Valve)
SteamOS: 0
$14.99
steam price (US)

0 players in-game as of 2026-10-14 23:00 UTC (census sample)

King Raphael returns victorious from the expedition against the army of the mysterious Elf Sylvanheir. While king’s subjects are preparing for his triumphant arrival, his sister – startled by his strange letters from during the war – suspects that Raphael has been cursed and that a real war is about to begin. The war between the Kingdom of Phoenix and the possessed army of elves and their leader Sylvanheir is coming to an end. When the subjects await the arrival of their king, his sister – the alchemist – is full of bad feelings. Strange letters, sent by her brother in the last weeks of war e(Storyline via IGDB)

Health check

Quiet
  • · 0 players in-game at the last census sample.
  • · 6 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 33% vs the prior 8 weeks.
  • · Top 29% of 28,889 Adventure games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 5.1k–12k copies

Review-multiple estimate from 203 total reviews — how this is computed.

Current store prices

Microsoft Store$14.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $1.00 at Fanatical (2021-06-22) · bundled 3×via IsThereAnyDeal

12-month high $14.99 · on sale 6 of 19 observed days (census price snapshots)

Review momentum

PositiveNegative
6620172026Week of 2017-12-01: 3 positiveWeek of 2017-12-01: 5 negativeWeek of 2018-01-01: 2 positiveWeek of 2018-03-01: 1 positiveWeek of 2018-06-01: 1 negativeWeek of 2018-07-01: 1 positiveWeek of 2018-08-01: 2 positiveWeek of 2018-10-01: 1 positiveWeek of 2018-11-01: 2 positiveWeek of 2018-11-01: 2 negativeWeek of 2018-12-01: 2 positiveWeek of 2019-01-01: 2 positiveWeek of 2019-02-01: 2 positiveWeek of 2019-07-01: 2 positiveWeek of 2019-07-01: 1 negativeWeek of 2019-12-01: 1 positiveWeek of 2020-01-01: 3 positiveWeek of 2020-02-01: 6 positiveWeek of 2020-03-01: 2 positiveWeek of 2020-04-01: 1 positiveWeek of 2020-07-01: 2 positiveWeek of 2020-09-01: 2 positiveWeek of 2020-12-01: 2 positiveWeek of 2021-01-01: 4 positiveWeek of 2021-03-01: 3 positiveWeek of 2021-03-01: 2 negativeWeek of 2021-05-01: 1 positiveWeek of 2021-07-01: 2 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-09-01: 3 positiveWeek of 2021-11-01: 2 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 1 positiveWeek of 2022-01-01: 1 positiveWeek of 2022-02-01: 1 positiveWeek of 2022-03-01: 1 positiveWeek of 2022-03-01: 1 negativeWeek of 2022-04-01: 1 positiveWeek of 2022-04-01: 1 negativeWeek of 2022-05-01: 1 negativeWeek of 2022-06-01: 1 positiveWeek of 2022-07-01: 1 positiveWeek of 2022-08-01: 1 positiveWeek of 2022-09-01: 1 positiveWeek of 2022-10-01: 4 positiveWeek of 2022-11-01: 2 positiveWeek of 2022-12-01: 3 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 5 positiveWeek of 2023-01-01: 1 negativeWeek of 2023-02-01: 1 positiveWeek of 2023-04-01: 1 positiveWeek of 2023-08-01: 3 positiveWeek of 2023-10-01: 1 positiveWeek of 2023-11-01: 1 positiveWeek of 2023-12-01: 1 positiveWeek of 2023-12-01: 1 negativeWeek of 2024-01-01: 1 positiveWeek of 2024-02-01: 2 positiveWeek of 2024-03-01: 3 positiveWeek of 2024-04-01: 2 positiveWeek of 2024-06-01: 2 positiveWeek of 2024-06-01: 1 negativeWeek of 2024-07-01: 1 positiveWeek of 2024-09-01: 1 positiveWeek of 2024-11-01: 3 positiveWeek of 2024-12-01: 1 positiveWeek of 2025-02-01: 1 positiveWeek of 2025-03-01: 1 positiveWeek of 2025-04-01: 1 positiveWeek of 2025-05-01: 1 positiveWeek of 2025-08-01: 1 positiveWeek of 2025-12-01: 1 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-01-01: 1 negativeWeek of 2026-02-01: 1 negativeWeek of 2026-05-01: 1 positiveWeek of 2026-08-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

302026-09-15 08:00 — 0 players2026-09-16 16:00 — 0 players2026-09-18 00:00 — 0 players2026-09-19 07:00 — 1 players2026-09-20 15:00 — 0 players2026-09-21 22:00 — 0 players2026-09-23 06:00 — 0 players2026-09-24 13:00 — 0 players2026-09-25 21:00 — 0 players2026-09-27 04:00 — 0 players2026-09-28 12:00 — 0 players2026-09-29 19:00 — 2 players2026-10-01 03:00 — 0 players2026-10-02 10:00 — 1 players2026-10-03 18:00 — 0 players2026-10-05 02:00 — 0 players2026-10-06 10:00 — 0 players2026-10-07 17:00 — 0 players2026-10-09 01:00 — 1 players2026-10-10 08:00 — 0 players2026-10-11 16:00 — 0 players2026-10-13 00:00 — 2 players2026-10-14 07:00 — 0 players2026-10-14 23:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$14.99$1.002017-12-162026-10-112017-12-16 — best price $11.992018-06-21 — best price $10.492018-10-08 — best price $14.992018-11-27 — best price $14.992019-02-06 — best price $3.492019-03-27 — best price $3.492019-06-26 — best price $7.492019-10-21 — best price $5.992019-12-19 — best price $4.492020-02-03 — best price $4.492020-05-07 — best price $3.492020-06-08 — best price $4.492020-09-14 — best price $4.492020-11-25 — best price $4.492020-12-22 — best price $4.492021-03-01 — best price $4.492021-06-24 — best price $1.002021-06-30 — best price $1.002021-10-28 — best price $3.742021-12-22 — best price $3.742022-03-21 — best price $3.742022-06-24 — best price $3.742022-12-05 — best price $3.742023-03-06 — best price $4.492023-04-24 — best price $4.492023-07-22 — best price $3.742023-12-21 — best price $3.742024-05-23 — best price $4.492024-10-08 — best price $4.492024-12-19 — best price $4.492025-03-20 — best price $14.992025-07-10 — best price $14.992025-12-17 — best price $14.992026-02-02 — best price $14.992026-03-26 — best price $14.992026-09-06 — best price $14.992026-10-04 — best price $14.992026-10-11 — best price $14.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

13
achievements tracked
72.6%
earned "Beginner Prospector"
67.6%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSLinuxSingle-playerSteam AchievementsSteam Trading CardsSteam CloudFamily Sharing

8 supported languages: English, French, Italian, German, Japanese, Korean, Polish, Russian

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)85964%13
PS4 (PlayStation)73891%14
PS5 (PlayStation)70291%14
Xbox Series, Xbox One (Xbox)58361%13
Switch (Nintendo)10%0

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

Player tags

2DMagicShortCasualPuzzleFantasyColorfulRelaxingAdventureStory Rich

Census log

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

Players also track

Anna's QuestRusty Lake HotelPLANET ALPHAUnforeseen IncidentsRusty Lake: RootsForgotton AnneSkyland: Heart of the MountainTorchlight III

Similarity via IGDB.

Official site ↗