Game price comparison

Ad Infinitum

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?

Compare Ad Infinitum prices on Steam and GOG. The table below shows current cached prices, discounts and official store links.

Best price
Steam Steam and GOG current prices below
Official trailer

Trailer 1

Steam provides 4 trailers for this game. Showing the main trailer.

Ad Infinitum Steam vs GOG price

Master4Game compares confirmed Steam and GOG listings for this game. Store prices can change at any moment, so always check the final price on the official store page before buying.

About this game

Trapped between the walls of your family home and the trenches of World War I, you try to piece together your past and take back control of your life.

BREAK THE CYCLE


Will the nightmare of the war ever end? Will you find inner peace one day? In Ad Infinitum, you play as a German soldier haunted by the horrors of the Great War. While your mind grapples with memories of your family home and the trenches on the front, you try to break the endless cycle of suffering.

BETWEEN A DREAM AND REALITY


You wake up in your bedroom, unchanged from your teenage years, in a run-down and deserted manor house. Suddenly and inexplicably, you are transported to the trenches where the horrors of war are overshadowed by vile and even more terrifying creatures. Unable to distinguish between reality and nightmare, you must fight to regain control of your life's narrative.

NIGHTMARES THAT BECOME REAL


Unspeakable nightmares come to life in the recesses of your mind. To escape the death traps and terrifying creatures, you must understand the source and motivation of each monster and solve the puzzles that stand in your way. From blind demons who can hear your softest footsteps to hideous disjointed puppets who move in the dark, horror is around every corner.

A FAMILY TORN APART


The fallout of the war is felt far from the front. Peel back the shroud that hides the secrets of your family, torn apart by the Great War, and try to remember your past. Through exploration and by solving riddles and puzzles between the walls of your home and the barbed wire of No Man’s Land, you ultimately reveal a chapter in the story of a German family torn apart by war.

Ad Infinitum price comparison

StoreBaseDiscountCurrent
Steam $34.99 -90% $3.49 Open
GOG $34.99 -90% $3.49 Open

Cached prices. Steam: 2026-06-01 15:05:16. GOG: 2026-06-01 15:05:16.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i5-8400 or AMD Ryzen 5 1600X
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 750 Ti, 2 GB or AMD Radeon RX 7850, 2 GB or Intel Arc A380, 6 GB
  • DirectX: Version 11
  • Storage: 21 GB available space
  • Additional Notes: To run at Low 720p @ 30 FPS

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i5-10400 or AMD Ryzen 5 3600
  • Memory: 12 GB RAM
  • Graphics: NVIDIA GeForce RTX 3060, 12 GB or AMD Radeon RX 6650 XT, 8 GB
  • DirectX: Version 11
  • Storage: 21 GB available space

Ad Infinitum screenshots

Ad Infinitum gameplay screenshot 1Ad Infinitum gameplay screenshot 2Ad Infinitum gameplay screenshot 3Ad Infinitum gameplay screenshot 4Ad Infinitum gameplay screenshot 5Ad Infinitum gameplay screenshot 6Ad Infinitum gameplay screenshot 7Ad Infinitum gameplay screenshot 8

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