---
title: "GenZD Zero - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "GenZD Zero supports running games using the open-source idTech 1 game engine for iOS, and supports running its "WAD" game files as well as community-developed "MOD" files, all rendered natively using "
---

# GenZD Zero — United States

![GenZD Zero App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/51/30/84/51308425-d071-6699-7f5f-9f51ee304d0b/AppIconZero-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Yoshinobu Sugawara](https://apptail.io/developer/yoshinobu-sugawara-MDAd)
**Category:** Entertainment
**Rating:** 4.3/5 (40 ratings)
**Price:** Free
**Bundle ID:** com.yoshisuga.GenZDZero
**Store:** Apple App Store
**Country:** United States
**Version:** 2026.1.0 (released 2026-01-19)
**Original Release:** 2024-10-07
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6705128370)
**AppTail Page:** [https://apptail.io/app/genzd-zero-rzSt/united-states](https://apptail.io/app/genzd-zero-rzSt/united-states)

## GenZD Zero Description
GenZD Zero supports running games using the open-source idTech 1 game engine for iOS, and supports running its "WAD" game files as well as community-developed "MOD" files, all rendered natively using modern technology. It supports several capabilities beyond the original engine, such as modern 3D rendering, widescreen graphics, dynamic lighting, a fully scriptable environment, and much much more.

Please note that GenZD Zero does not include content and they must be provided by you. Please use the Files app to move or copy files to the GenZD folder under "On my iPhone" or "On my iPad".

Configurations called "Launch Configurations" can be created using a base game file as well as additional MOD files (.pk3 and .zip files). A plethora of content developed by the community is available on the web, and almost all "mods" that use the UDMF or WAD formats are supported.

GenZD Zero supports any "WAD"s and "mods", but is limited to 3 launch configurations and supports one touch configuration layout. Upgrading to the full version will unlock unlimited launch configurations and custom touch control layouts.


Additional features:
- Game controller support: PS4, PS5, Xbox One, Nintendo Switch, mFi
- On-screen touch virtual gamepad and virtual keyboard
- Customizable touch controls: Rearrange buttons, change color and size. Support for saving multiple layouts.
- Gyroscope aiming
- Widescreen Metal graphics rendering using MoltenVK
- Add your own game and mod files via the Files app
- Accessibility: Supports VoiceOver and mods that support accessibility
- Local Multiplayer: Host a co-op or deathmatch game, discover hosts running GenZD automatically on the same network and join a game

## GenZD Zero Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/92/ca/e8/92cae8f1-4360-7474-ffe2-f027f752fa7b/072bba94-e3a6-41d8-af12-9dba31b830b4_Screenshot_2024-10-05_at_10.22.57_U202fAM.jpeg/2868x1320.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/35/48/01/354801ef-f0b6-35a7-d3eb-d809751b2996/16716c6b-9fee-4257-961e-0a87ac470754_1.png/2796x1290.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b6/a3/c6/b6a3c6d3-f245-1555-067c-9a33096d9ef9/72867477-a98a-4c6d-8992-43f50f492aca_3.jpeg/2796x1290.png)

## GenZD Zero Rating Breakdown in United States
- 5 stars: 28 (70%)
- 4 stars: 4 (10%)
- 3 stars: 4 (10%)
- 2 stars: 1 (3%)
- 1 stars: 3 (8%)

## GenZD Zero Reviews in United States

### ***** "Very good"
For the free version you guys were very light only three launch configs isn’t that bad tbh you can just remove one if your not that crazy about save data honestly I’m surprised there wasn’t any ads in it
-- what among us, 2025-08-20

### ***-- "Fun"
Yes it fun. I hope don’t have to repay for it again. Asking to restore  purchaseGenzdl. When put the password in it freezes up. Like pay for the app one time like said. I hope don’t repay again :(
-- Dr7945, 2025-08-18

### ***** "better than the official port"
unlike the official mobile app, this can play legacy of rust
id give it 6 stars if i could
-- leahanderson1, 2025-08-15

### ***** "Greatest port/engine thing ever, even loads pk3 files which is insane"
This app is so good, you don’t need premium whatsoever, but I HIGHLY recommend getting it if you can afford it, this is an amazing app, and nothing else like it for IOS
-- EAtothegame, 2025-06-28

### ***** "In project brutality it’s not spawning demons !"
I  am so mad rn that no demons are spawning and I bought full version in the lite version and now when I play project brutality now demons fix this please
-- vimariay, 2025-06-11

### ***** "Doom"
IT'S DOOM
-- Doomaddictt, 2025-06-10

### ***** "It’s good"
It’s good but some mods crashes upon loading
-- Relixqs, 2025-04-09

### ***** "Bought on a whim to try out infinite"
Raised my review score again.

It was me being dumb.

This app is absolutely amazing.
-- Bob112113115, 2024-11-23

### ****- "Controls"
Game is good but controls are buggy sometimes it double or triples clicks for no reason and also it un binds controls that i bind
-- h see gdhdhdhdhdhd, 2024-11-22

### ***-- "Good butttttt"
This is good but can you make the camera not mover when you move your iPad or phone around? Touch is just better and add colors to the controls and make the dpad have a bigger option size
-- Wave3prime15, 2024-11-05

[View all GenZD Zero reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## GenZD Zero Discovered Keywords
- genzd zero


## GenZD Zero Available In
- [United States](https://apptail.io/app/genzd-zero-rzSt/united-states)
- [United Kingdom](https://apptail.io/app/genzd-zero-rzSt/united-kingdom)
- [Germany](https://apptail.io/app/genzd-zero-rzSt/germany)
- [Australia](https://apptail.io/app/genzd-zero-rzSt/australia)
- [Brazil](https://apptail.io/app/genzd-zero-rzSt/brazil)
- [France](https://apptail.io/app/genzd-zero-rzSt/france)
- [Russia](https://apptail.io/app/genzd-zero-rzSt/russia)
- [Kazakhstan](https://apptail.io/app/genzd-zero-rzSt/kazakhstan)
- [Sweden](https://apptail.io/app/genzd-zero-rzSt/sweden)
- [India](https://apptail.io/app/genzd-zero-rzSt/india)
- [Canada](https://apptail.io/app/genzd-zero-rzSt/canada)
- [Ukraine](https://apptail.io/app/genzd-zero-rzSt/ukraine)
- [South Korea](https://apptail.io/app/genzd-zero-rzSt/south-korea)
- [Japan](https://apptail.io/app/genzd-zero-rzSt/japan)
- [Finland](https://apptail.io/app/genzd-zero-rzSt/finland)
- [Pakistan](https://apptail.io/app/genzd-zero-rzSt/pakistan)
- [Dominican Republic](https://apptail.io/app/genzd-zero-rzSt/dominican-republic)
- [Saudi Arabia](https://apptail.io/app/genzd-zero-rzSt/saudi-arabia)
- [Malaysia](https://apptail.io/app/genzd-zero-rzSt/malaysia)
- [Greece](https://apptail.io/app/genzd-zero-rzSt/greece)
- [Poland](https://apptail.io/app/genzd-zero-rzSt/poland)
- [Portugal](https://apptail.io/app/genzd-zero-rzSt/portugal)
- [Slovenia](https://apptail.io/app/genzd-zero-rzSt/slovenia)
- [Thailand](https://apptail.io/app/genzd-zero-rzSt/thailand)
- [Türkiye](https://apptail.io/app/genzd-zero-rzSt/turkey)
- [Uzbekistan](https://apptail.io/app/genzd-zero-rzSt/uzbekistan)
- [Vietnam](https://apptail.io/app/genzd-zero-rzSt/vietnam)
- [South Africa](https://apptail.io/app/genzd-zero-rzSt/south-africa)
- [Azerbaijan](https://apptail.io/app/genzd-zero-rzSt/azerbaijan)
- [Belgium](https://apptail.io/app/genzd-zero-rzSt/belgium)
- [Belarus](https://apptail.io/app/genzd-zero-rzSt/belarus)
- [Chile](https://apptail.io/app/genzd-zero-rzSt/chile)
- [Colombia](https://apptail.io/app/genzd-zero-rzSt/colombia)
- [Czechia](https://apptail.io/app/genzd-zero-rzSt/czechia)
- [Denmark](https://apptail.io/app/genzd-zero-rzSt/denmark)
- [Algeria](https://apptail.io/app/genzd-zero-rzSt/algeria)
- [Estonia](https://apptail.io/app/genzd-zero-rzSt/estonia)
- [Spain](https://apptail.io/app/genzd-zero-rzSt/spain)
- [Indonesia](https://apptail.io/app/genzd-zero-rzSt/indonesia)
- [Ireland](https://apptail.io/app/genzd-zero-rzSt/ireland)
- [Israel](https://apptail.io/app/genzd-zero-rzSt/israel)
- [Iceland](https://apptail.io/app/genzd-zero-rzSt/iceland)
- [Italy](https://apptail.io/app/genzd-zero-rzSt/italy)
- [Luxembourg](https://apptail.io/app/genzd-zero-rzSt/luxembourg)
- [Nigeria](https://apptail.io/app/genzd-zero-rzSt/nigeria)
- [Netherlands](https://apptail.io/app/genzd-zero-rzSt/netherlands)
- [Peru](https://apptail.io/app/genzd-zero-rzSt/peru)

---

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