Games like TERRORSTORM: Ground Zero
If TERRORSTORM: Ground Zero is your kind of game, the closest matches are Alkimya: House of Wisdom, ONE MAN'S DECEIT and Infectum — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About TERRORSTORM: Ground Zero: TERRORSTORM is a single-player FPS action-horror game with Soulslike-inspired combat. Survive brutal, high-stakes encounters against dangerous and terrifying foes, uncover dark secrets and bring down horrific underground crime ring. Resident Evil tension meets Dark Souls punishment.

Players who liked TERRORSTORM: Ground Zero also play
Steam players who put hours into TERRORSTORM: Ground Zero also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Alkimya: House of Wisdom
WHY THIS
Top pick for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with TERRORSTORM: Ground Zero.
A first-person survival horror game set in the House of Wisdom during the 1258 siege of Baghdad. Scavenge for resources, craft alchemical flasks, unlock an interconnected sanctum of Golden Age puzzles, and survive the Mongol invaders — and the cosmic horror waiting beneath them.
ONE MAN'S DECEIT
WHY THIS
Second-strongest match for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Adventure with TERRORSTORM: Ground Zero.
This is a survival horror first-person game where you are on a mission to find a missing friend. In your quest to find him, you realized you were fooled by another friend and the whole trip is a lie. . He is now blackmailing you throughout the journey. Will you follow his words or be on your own?
Infectum
WHY THIS
Third-strongest match for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with TERRORSTORM: Ground Zero.
Infectum is a first-person horror shooter set in the secret complexes of an underground laboratory. Shoot, hack, gather clues. Keep an eye on your sanity level — madness will destroy you faster than the mutants. Go insane or die trying to escape.
Legacy of Mind
WHY THIS
Ranked #4 for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with TERRORSTORM: Ground Zero.
Legacy of Mind is the first gothic soulslike FPS where nightmares and reality have merged. Face colossal Monarchs that rule over the broken world twisted by living nightmares and unlock otherworldy powers hidden within your mind, but with every power unlocked, something in the dark wakes with you...
Dino Crisis 2
WHY THIS
Ranked #5 for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with TERRORSTORM: Ground Zero.
The game takes place in the world of the Cretaceous Period... Dinosaurs attack players in various scenes, including jungles, caves, lakes, and some buildings eroded by plants! Use the characteristics of increased number of weapons to overcome difficult challenges!
Deep Rock Galactic: Rogue Core
WHY THIS
Ranked #6 for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action with TERRORSTORM: Ground Zero.
DEEP ROCK GALACTIC: ROGUE CORE is a 1-4 player co-op FPS action roguelite featuring sci-fi dwarves, alien horrors and procedurally-generated caves. Join the elite dwarven Reclaimers and fight through perilous mining facilities infested with deadly Corespawn. For Rock and Stone!
Serious Sam: Siberian Mayhem
WHY THIS
Ranked #7 for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with TERRORSTORM: Ground Zero.
Serious Sam: Siberian Mayhem is a new stand-alone expansion to the world of the classic FPS series. Join the fight against Notorious Mental on a journey through the wild lands of Russia, and find your way through this lost chapter of Sam Stone's adventures.
Project Silverfish
WHY THIS
Ranked #8 for TERRORSTORM: Ground Zero fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with TERRORSTORM: Ground Zero.
Explore a hostile, living world: Uncover forgotten horrors, both man-made and supernatural, as you hunt for powerful weapons and exotic artifacts.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with TERRORSTORM: Ground Zero.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with TERRORSTORM: Ground Zero.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with TERRORSTORM: Ground Zero.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with TERRORSTORM: Ground Zero.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
STRAFTAT
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with TERRORSTORM: Ground Zero.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with TERRORSTORM: Ground Zero.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
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Head-to-head comparisons
Frequently asked about TERRORSTORM: Ground Zero
- What games are most similar to TERRORSTORM: Ground Zero?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside TERRORSTORM: Ground Zero are Alkimya: House of Wisdom, ONE MAN'S DECEIT, Infectum.
- Who developed TERRORSTORM: Ground Zero?
- TERRORSTORM: Ground Zero was developed by Two Pillars Games.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on TERRORSTORM: Ground Zero.
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