The Game Census
Ad Infinitum cover art

Ad Infinitum

Hekate · Nacon · 2023-09-14

SteamGOGPlayStation StoreEpic Games StoreAmazonMicrosoft Store

ActionAdventure

Modes: Single player

Releases: Sep 14, 2023 (PC (Microsoft Windows)), Sep 14, 2023 (PlayStation 5), Sep 14, 2023 (Xbox Series X|S)

When reality is a nightmare, nightmares become real. In this psychological horror game, you fight the terrifying creatures invading your mind. Can you save your sanity?

10
playing now
78%
positive of 1.7k reviews
Mostly Positive
steam rating
50,000–100,000
owners (SteamSpy est.)
77/100
critic score (2 outlets, IGDB)
71/100
IGDB user rating (12 ratings)
gold
deck/linux tier (ProtonDB)
$3.49
steam price (US)

10 players in-game as of 2026-08-30 07:00 UTC (census sample)

Ad Infinitum is a 2023 survival horror video game developed by Hekate and published by Nacon. It is set during World War I and was released for PlayStation 5, Windows, and Xbox Series X/S on 14 September 2023.

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 28% of 10,862 Action games in the census by review count.
Estimated sales: 34k–76k copies

Review-multiple estimate from 1,678 total reviews — how this is computed.

Current store prices

GreenManGaming$2.98-91%
GOG$3.49-90%
Humble Store$3.49-90%
IndieGala$3.49-90%
Steam$3.49-90%
GOG$3.49-90%
lowest across shops (ITAD)$3.49-90%
Microsoft Store$29.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $2.79 at Fanatical (2026-03-09) · bundled 5×via IsThereAnyDeal

12-month high $34.99 · on sale 134 of 188 observed days · $0.70 above the all-time low (census price snapshots)

Players online

2412026-08-11 22:00 — 1 players2026-08-12 14:00 — 9 players2026-08-13 05:00 — 3 players2026-08-13 21:00 — 2 players2026-08-14 13:00 — 4 players2026-08-15 05:00 — 7 players2026-08-15 21:00 — 9 players2026-08-16 13:00 — 11 players2026-08-17 05:00 — 2 players2026-08-17 20:00 — 10 players2026-08-18 12:00 — 6 players2026-08-19 04:00 — 7 players2026-08-19 20:00 — 9 players2026-08-20 12:00 — 4 players2026-08-21 03:00 — 2 players2026-08-21 19:00 — 10 players2026-08-22 11:00 — 7 players2026-08-23 03:00 — 3 players2026-08-23 18:00 — 24 players2026-08-24 10:00 — 12 players2026-08-25 02:00 — 9 players2026-08-25 18:00 — 18 players2026-08-26 10:00 — 10 players2026-08-27 00:00 — 10 players2026-08-27 16:00 — 8 players2026-08-28 08:00 — 7 players2026-08-28 23:00 — 15 players2026-08-29 15:00 — 15 players2026-08-30 07:00 — 10 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$99.99$2.712023-06-232026-08-302023-06-23 — best price $99.992023-10-24 — best price $24.492023-11-29 — best price $20.992024-01-04 — best price $15.742024-02-01 — best price $15.742024-03-09 — best price $34.992024-04-04 — best price $34.992024-04-30 — best price $17.492024-05-28 — best price $25.712024-06-19 — best price $13.992024-07-31 — best price $34.992024-08-30 — best price $28.692024-10-07 — best price $10.502024-11-02 — best price $34.992024-12-04 — best price $34.992025-01-11 — best price $34.992025-02-20 — best price $10.492025-04-03 — best price $34.992025-05-10 — best price $34.992025-06-20 — best price $4.022025-08-07 — best price $5.242025-09-11 — best price $34.992025-10-21 — best price $5.242025-11-17 — best price $5.242025-12-15 — best price $3.492026-01-22 — best price $5.242026-02-26 — best price $2.802026-04-01 — best price $34.992026-05-04 — best price $3.502026-05-28 — best price $34.992026-06-24 — best price $2.712026-07-23 — best price $34.992026-08-11 — best price $2.802026-08-26 — best price $3.492026-08-30 — best price $3.49
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

91272026-05-28 — 75 pageviews2026-05-31 — 48 pageviews2026-06-03 — 48 pageviews2026-06-06 — 49 pageviews2026-06-09 — 43 pageviews2026-06-12 — 52 pageviews2026-06-15 — 30 pageviews2026-06-18 — 41 pageviews2026-06-21 — 32 pageviews2026-06-24 — 42 pageviews2026-06-27 — 47 pageviews2026-06-30 — 37 pageviews2026-07-03 — 56 pageviews2026-07-06 — 47 pageviews2026-07-09 — 43 pageviews2026-07-12 — 47 pageviews2026-07-15 — 37 pageviews2026-07-18 — 44 pageviews2026-07-21 — 55 pageviews2026-07-24 — 66 pageviews2026-07-27 — 70 pageviews2026-07-30 — 54 pageviews2026-08-02 — 47 pageviews2026-08-05 — 52 pageviews2026-08-08 — 27 pageviews2026-08-11 — 29 pageviews2026-08-14 — 39 pageviews2026-08-17 — 39 pageviews2026-08-20 — 34 pageviews2026-08-23 — 50 pageviews2026-08-25 — 44 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Completion

29
achievements tracked
84.9%
earned "Morgengrauen"
17%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsFull controller supportSingle-playerSteam AchievementsFull controller supportSteam Trading CardsSteam CloudFamily Sharing2 DLC

13 supported languages: English, French, Italian, German, Spanish - Spain, Japanese, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Thai, Traditional Chinese…

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)1,2655%29
PS5 (PlayStation)1,06616%30
Xbox Series (Xbox)5778%29

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

Player tags

DarkGoreIndieActionHorrorPuzzleSurvivalAdventureStory RichAtmospheric

Census log

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

Players also track

Don't Knock TwiceBad North: Jotunn EditionDream AloneShadow of the Tomb Raider: Definitive EditionDraugenHello Neighbor: Hide and SeekApsulov: End of GodsBlacksad: Under the Skin

Similarity via IGDB.

Official site ↗