PCGame

Ad Infinitum

First-person horror between World War I trenches and a family manor

Hekate · Published by Nacon · Released Sep 14, 2023

ActionAdventure

Reviews
Mostly Positive
76% of 1,304
Recent reviews
Mostly Positive
70% of 205 in 30 days
Players
16
daily peak, Nov 7, 2026
Steam Deck
Playable
Last update on Steam
2 years ago
Dec 15, 2023
Minimum PC
GeForce GTX 750 Ti
8 GB RAM · 21 GB disk
Full requirements

Metacritic: 68/100 (critic reviews)

What is Ad Infinitum?

Ad Infinitum is a single-player, first-person psychological horror adventure set in a family manor and the trenches of World War I. You play a German soldier piecing together his family's past by exploring, solving puzzles, and escaping creatures and traps.

For you if...

  • +you enjoy piecing together stories through exploration
  • +you like eerie wartime settings and unsettling creature designs

Not for you if...

  • −you expect frequent combat in a World War I game
  • −you want constant scares rather than slow-building horror

What players say

76% of 1,304 reviews are positive · 70% of 205 in the last 30 days

Players praise the atmosphere, creature designs, soundtrack, and wartime setting. Common complaints include drawn-out sections, confusing puzzle objectives, and an uneven story; some players also report bugs.

Players over time

▲ +91% vs a month ago

Players online on Steam, one sample a day.

Highest since Sep 2026: 168 players on Oct 13, 2026.

Show the data
DayPlayers
Nov 7, 202616
Nov 6, 202614
Nov 5, 202610
Nov 4, 202624
Nov 3, 202623
Nov 2, 202615
Nov 1, 202641
Oct 31, 202638
Oct 30, 202628
Oct 29, 202627
Oct 28, 202613
Oct 27, 202631
Oct 26, 202637
Oct 25, 202661
Oct 24, 202653
Oct 23, 202644
Oct 22, 202641
Oct 21, 202647
Oct 20, 202648
Oct 18, 202661
Oct 17, 202679
Oct 16, 202662
Oct 15, 202690
Oct 14, 2026105
Oct 13, 2026168
Oct 11, 202613
Oct 10, 202615
Oct 9, 20266
Oct 8, 20265
Oct 7, 202612
Oct 6, 202614
Oct 4, 202621
Oct 3, 20269
Oct 2, 20266
Oct 1, 20268
Sep 30, 20269
Sep 29, 20267
Sep 27, 20267
Sep 26, 20266
Sep 25, 20267
Sep 24, 20268
Sep 23, 20266
Sep 23, 202614
Sep 22, 20268

Screenshots and trailer

Ad Infinitum screenshot 1

Ad Infinitum system requirements

Minimum: GeForce GTX 750 Ti, 8 GB RAM, 21 GB of disk space.

As published by the developer.

Can my PC run Ad Infinitum?

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Minimum

OS
Windows 10
Processor
Intel Core i5-8400 or AMD Ryzen 5 1600X
Graphics
NVIDIA GeForce GTX 750 Ti, 2 GB or AMD Radeon RX 7850, 2 GB or Intel Arc A380, 6 GB
Memory
8 GB RAM
Storage
21 GB available space
DirectX
Version 11
Notes
To run at Low 720p @ 30 FPS

Recommended

OS
Windows 10
Processor
Intel Core i5-10400 or AMD Ryzen 5 3600
Graphics
NVIDIA GeForce RTX 3060, 12 GB or AMD Radeon RX 6650 XT, 8 GB
Memory
12 GB RAM
Storage
21 GB available space
DirectX
Version 11

Does Ad Infinitum have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Ad Infinitum run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Some in-game text is small and may be hard to read
  • Default configuration is not performant
  • All functionality is accessible with the default controller configuration
  • Shows Steam Deck controller icons

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
29
Steam features
Cloud saves, Family Sharing, Trading cards
Age rating
17+
Languages
Full audio: English, French, German. Text only: Italian, Spanish - Spain, Japanese, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Thai, Traditional Chinese, Turkish, Korean.

Does Ad Infinitum use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 7, 2026. How to filter AI games on Steam

Tags

Recent updates

2 DLC available.

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