# Code Z Day: FPS Scary Games 3D — Survival Shooter Horror Game

> First-person shooter survival horror game with offline play and 3D graphics. (iPhone/iPad app by Andrey Baranov.)

- Source: https://appshunter.io/ios/app/code-z-day-fps-scary-games-3d/id1596562983 (this page in markdown: same URL + `.md`)
- Developer: [Andrey Baranov](https://appshunter.io/developer/1594543115)
- Category: Games, Entertainment, Action, Adventure
- Price: Free with in-app purchases
- Rating: 4.69/5 from 87 App Store ratings · 48 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 217 MB
- Languages: English, French, German, Japanese, Portuguese, Russian, Spanish, Ukrainian
- Released: 2021-12-03
- Data updated: 2026-08-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/code-z-day-fps-scary-games-3d/id1596562983/reviews.md

## What is Code Z Day?

Are you a fan of tickling your nerves? Are you attracted by gloomy abandoned premises? Is it a pleasure to wander in the dark and not know where a monster will jump at you from? Do you feel like a fish in water in an atmosphere of horror? Do you like it when the veins shake with fear? Aren't you afraid of blood in shooters? Does disturbing music caress your ear? Sure your nerves are like ropes? Then you urgently need the novelty of 2021 - the cool horror shooter Code Z Day! The game works without internet!

The plot is right! Endless icy space, in the darkness of which a lonely space station glows faintly. It looks abandoned. Doesn't send distress signals. The station name Edelheim pulsates with a green emergency light. Twilight reigns inside, the team seems to have evaporated. Suddenly, somewhere in the depths of the station, shots are heard, terrible inhuman screams are heard, and after a moment everything calms down again. Cautious creeping footsteps are heard. A man with a weapon appears from around the corner. And this person is you! You are the only survivor in this cursed, forgotten place. A long time ago, you lost count for a long time, the station was taken over by monsters. They killed the entire team and damaged the communication system with the outside world, so there is nowhere to wait for help. Your whole life is a struggle to survive. Survive at any cost and kill as many damn mutants as possible.

Code Z Day is a classic first-person shooter set in a chilling horror setting. An easy shooter in which your task is to hit the creatures without a miss. A convenient sight helps you in this, if it glows red - pull the trigger without hesitation, you will 100% shoot the fiend of hell. Merciless action-mixing keeps you in suspense all the time, mutants climb on you from all cracks, only have time to exterminate them. The more monsters you send to the next world, the more ammunition you need - use the adventure game option, explore the territory, collect ammo, look for secret places with useful game bonuses.
Separately, it is worth mentioning the excellent 3D graphics of the game, with clear vivid renderings. The free first-person camera option will take you into gloomy corridors, where a bloodthirsty mutant can jump out at you from around every corner. A comfortable motor option with a quick turn, running skill and the ability to move backward with your back more than once will help you save your life.

Code Z Day is a top shooting game, which is understandable, with such and such functionality:

- Simple and straightforward menu, no unnecessary bells and whistles, just everything you need;
- Realistic 3D graphics - it's scary, as if you yourself wander in the darkened compartments;
- Option of super-abilities of the character, in addition to the standard pumping of health, defense and weapons;
- The function of saving the game and loading from the levels already passed;
Detailed 3D map with a visual menu of found game bonuses and secrets;
- Ability to choose the difficulty level - from the easiest to hardcore;
- Convenient sight - shoot without hesitation when the front sight is red;
- Talented musical and sound accompaniment, from which the blood runs cold;
- Works offline - play offline!;
- Genre combo - shooter, action, walker, horror;
- Many levels - you never get bored!

A sea of ​​blood and sticky horror is already waiting for you. Code Z Day is the most powerful mens shooting game for true connoisseurs of horror. You are guaranteed a great first-person adventure in the company of creepy monsters!

## Key features

- Offline survival shooter gameplay
- Realistic 3D horror graphics
- Character ability upgrades
- Save and load game progress
- Detailed 3D map with secrets

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 2000 Credits | $1.99 | one-time |
| Recovery | $0.99 | one-time |
| Ammo | $0.99 | one-time |
| Disable Ads | $3.99 | one-time |
| Weapons Pack | $6.99 | one-time |
| Ednless Ammo | $4.99 | one-time |


## Recent user reviews (10 of 48)

All indexed reviews: https://appshunter.io/ios/app/code-z-day-fps-scary-games-3d/id1596562983/reviews.md

### 5/5 — Очень похоже на cs 1.6

*2026-03-28, version 1.6.2*

Хорошо

### 5/5 — Прикольная игра

*2026-03-27, version 1.6.2*

Интересно

### 5/5 — Игра прикольная

*2026-03-11, version 1.6.2*

Мне нравится, интересная игра ставлю 5 и только 5

### 5/5 — It’s an amazing I love the graphics

*2026-02-01, version 1.6.2*

The weapon. Designs look badas

### 5/5 — hello

*2025-12-16, version 1.6.2*

hi its me again can you can you add rework

### 5/5 — игра достаточно хорошая

*2025-11-09, version 1.6.2*

отличная игра

### 5/5 — the best doom remake

*2025-10-12*

it’s kinda like doom but it’s mobile and it’s more fun but can we get some reworks and it’s better then doom 1 and 2

**Developer response:** Good afternoon. Thank you very much for your review. It really means a lot to me. All the best!

### 5/5 — GG

*2025-05-21, version 1.4.7*

You are good developer! Fun game , I have some of your other games, I really like them. Thanks you for GG

### 1/5 — doom zday

*2024-11-19, version 1.4.7*

1.0.0

### 5/5 — It’s good

*2024-11-06, version 1.4.7*

It’s like doom 3

## Frequently asked questions about Code Z Day

### What is the gameplay like in Code Z Day?

Code Z Day is a first-person shooter where you must eliminate monsters. The game features a convenient aiming system that glows red when a shot will hit, and you can explore the environment to collect ammunition and find bonuses.

### Can I play Code Z Day without an internet connection?

Yes, Code Z Day works without the internet, making it a great option for offline play. You can enjoy the survival horror experience anytime, anywhere.

### What kind of graphics does Code Z Day have?

The game features excellent 3D graphics with clear and vivid renderings, creating a scary atmosphere as you navigate dark corridors. The first-person camera option immerses you in the environment.

### Does Code Z Day have a story mode?

The game has a narrative set on a desolate space station called Edelheim, where you are the sole survivor after monsters have taken over. Your primary objective is to survive and eliminate as many mutants as possible.

### What platforms is Code Z Day available on?

Code Z Day is available on iPhone, iPad, and iPod, making it accessible to a wide range of iOS users.

### How often is Code Z Day updated?

The latest version of Code Z Day is 1.6.2, and it was last updated on July 1, 2025. This indicates a relatively recent update, suggesting ongoing support.

### What is the age rating for Code Z Day?

Code Z Day has an age rating of 12+, meaning it is suitable for players aged 12 and older, due to its scary themes and shooter gameplay.

### How does the save and load feature work in Code Z Day?

Code Z Day includes a function for saving your game progress and loading from levels you have already passed. This allows you to pick up where you left off and continue your survival journey.

## Version history (last 5 releases)

### 1.6.2 — 2025-07-01

- Game balance changes
- Performance improvements
- Bug fixes
- General game improvements

### 1.4.7 — 2024-10-08

- Added 3 single levels
- Possibility to select auto-attack in settings
- Changed game balance
- Bug fixes

### 1.3.6 — 2024-01-06

- Fixed a bug at level 3
- Change in game balance
- Gameplay improvements

### 1.3.3 — 2023-12-05

- Lots of small improvements
- Balance changes

### 1.3.0 — 2023-10-26

!! Single level mode has appeared!!
Try the first single level, launch it through the main menu.

- Monsters began to patrol the area
- Changed the upgrades window
- Fixed a bug with improving the gun
- Correction of technical problems

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## More apps by Andrey Baranov

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- [Crusado: Roguelike RPG 3D Game](https://appshunter.io/ios/app/crusado-roguelike-rpg-3d-game/id6446027128)
- [Idle Royal Hero: Tower defense](https://appshunter.io/ios/app/idle-royal-hero-tower-defense/id6446027387)

All apps by Andrey Baranov: https://appshunter.io/developer/1594543115

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-02.*