# Undead World: Hero Survival — Zombie idle role-playing game

> Zombie idle RPG with hero collection, upgrades, and AFK rewards. (iPhone/iPad app by Double Down Interactive LLC.)

- Source: https://appshunter.io/ios/app/undead-world-hero-survival/id1568033850 (this page in markdown: same URL + `.md`)
- Developer: [Double Down Interactive LLC](https://appshunter.io/developer/485126027)
- Category: Games
- Price: Free
- Rating: 4.79/5 from 6,323 App Store ratings · 50 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 1.4 GB
- Languages: English
- Released: 2021-09-27
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/undead-world-hero-survival/id1568033850/reviews.md

## What is Undead World?

TAKE ON THE ZOMBIE APOCALYPSE
Get ready for adventure in the Undead World in this new survival RPG! Collect, equip, and upgrade your squad of heroes for battle against the roving hordes of zombies with fearsome abilities. New players start with 1,000 Diamonds!

MANAGE YOUR HEROES
You determine how to survive the zombie apocalypse!
-Recruit strong heroes from four different factions through the gacha collecting system
-Level up your favorites to create a powerhouse team 
-Rank up your strong heroes to Legendary + or Unique +

COLLECT REWARDS
Gather loot even while you’re AFK! 
-Idle Rewards fill up for you to collect throughout the day
-Instant Rewards grant 2 hours’ worth of Idle Rewards for immediate resources
-After each battle or quest, you’ll receive even more resources to help aid in your survival!

EXPLORE THE VARIETY OF GAME MODES 
-Play through Midtown to try out strong heroes and receive rewards
-Battle PvP in the Arena to fight other Undead World players
-Enter the gauntlet mode on the Zombie Express to see how long you can survive

PLAY WITH FRIENDS
-Add friends to play with hired mercenaries and to send and receive Hearts to recruit heroes
-Join a Guild to raid with members and take down epic bosses
-Help your friends and guild members at the Guard Tower for special rewards

FOLLOW US ON SOCIAL MEDIA
-Discord: https://discord.gg/HR2sdRWs
-Twitter: https://twitter.com/undeadworld_hs
-Facebook: https://www.facebook.com/undeadworldherosurvival
-YouTube: https://www.youtube.com/channel/UCAmMhK1HhMhSuBDrVM6_4ZA

## Key features

- Hero collection and upgrades
- AFK idle rewards
- PvP Arena battles
- Guild raids and bosses
- Multiple game modes
- Friend system for mercenaries

## What do users think of Undead World?

Overall sentiment: positive

**Pros**

- 🚀 Best of the Idle RPGs
- 👍 One of the best mobile games
- 🤩 Unique and fun zombie game
- 💰 Very generous with rewards
- 🎨 Great art style and animations
- 🎥 Excellent voice acting
- 🕹️ Engaging and deep gameplay
- 🕰️ Relaxing and non-stressful
- 🆓 Fair for F2P players

**Cons**

- 🐛 Occasional bugs and glitches
- 💰 Expensive in-app purchases
- 🧱 Progression slows down significantly late-game
- 🤖 Unbalanced PvP matchups
- 📊 Lack of transparency on drop rates
- 🤑 Predatory monetization tactics
- 🤔 Confusing UI and navigation

**Commonly reported bugs**

- Inability to press buttons or progress past tutorial
- Webster's ultimate skill not working as intended
- Inconsistent rewards from high-rarity hero drops

**Most requested features**

- Add a hero trading/exchange system
- Improve the VIP rewards and system
- Implement a pity/mercy system for summons
- Add more game modes and content updates
- Enhance the PvP system with better rewards

## Recent user reviews (10 of 50)

All indexed reviews: https://appshunter.io/ios/app/undead-world-hero-survival/id1568033850/reviews.md

### 5/5 — Best of the Idle RPGs

*2023-02-16, version 1.26.0*

I’ve played a bunch of the “Idle RPG” titles in the last few years. I still play Undead World because after a year I feel it’s not another money grab. The amount of in game currency that is rewarded/earned regularly is fair and other games should follow this system. I also like the price of buying anything with real money is so insanely expensive I just don’t even consider so imo top tier or the genre.

### 5/5 — One of my mobile favorite games EVER

*2023-02-16, version 1.26.0*

I tend not to write reviews, but this games needs the love. This game have variety, doesn’t beat you over the head with ads, gems comes generously just by doing basic tasks, and the hero’s actually look and feel unique. I’ve been playing this game for a few months now and it’s become a daily thing. This game is awesome!

### 2/5 — Kind of Boring

*2023-01-14, version 1.24.10*

I’ve been playing this game for a couple days now and I already found it boring. I know it sounds biased but I have my reasons. First is the character designs. I’m not sure if they were going for pretty much regular people but if they were they hit the nail on the head. I never really felt an excitement to do 10 draws in the gacha part because none of the character designs really stuck out to me and they’re all pretty plain looking. I didn’t see anyone that looked like they really had a backstory based on their design. The next thing is the visuals. The home/front page isn’t very fun to look at and I wish it were easier to navigate. There’s multiple  pages you can go to where you can do tasks and get rewards, but it’s not very easy to find them and sometimes I could only find some if I had clicked a different one and went from there. Then there’s the items. I feel like none of the items I was getting were explained during the tutorial and I kept getting tokens which I had no idea what they were used for as well as a few other items. The things I really did like however, were the voice lines of the characters (they all fit very well and aren’t poorly done at all) and the fighting visuals. It’s a bit confusing to watch them fight especially when they move around and there’s a whole mob of zombies, but I enjoyed how it looked all together.

**Developer response:** Hello, Sorry to hear you didn't have a good experience while playing Undead World! We appreciate any feedback (positive or negative) and thank you for leaving your thoughts. Even though you had issues, we invite you to check out again as we always have new content or events coming out for our players!

### 5/5 — Loving it so far.

*2022-08-06, version 1.18.1*

I have to agree with some of the other reviews I’ve seen. The devs are definitely very generous with the gems and their leveling up system is very easy unlike other games I’ve played(Stranger Things:Puzzle Tales). The only complaint I have is regarding the medics for the Blue Banshees and Collegium(Meredith and Lita). I have them both leveled up to “Legendary” class and they are next to useless. 

Almost all of my teams are at “Legendary” and are able to handle enemies way above their level due to the effectiveness of the medics. If the developers are listening please fix this.

**Developer response:** This is what we look for, great feedback and suggestions on how we can improve your experience! Thank you so much for leaving a GREAT review and rating and we hear you. There are updates and improvements coming soon!

### 5/5 — The Best Idle RPG on iOS

*2022-07-23, version 1.18.1*

I’ve spent a lot of time playing games like this over the years, as F2P and also P2W. So I know how the difference feels. Undead World strikes a good balance. This game is *very generous* with gems, and you can gain VIP points for free too. Fodder heroes cannot be the epics you get from 10 pulls (HUGE plus), and there is a lot of variety in content. Fighting hordes *and* character teams in PVE. Build diversity means something more than “use these 5 meta heroes”. If you’ve played other games like this you get the frustration that comes with devs trying to force you to spend money through rigged systems to make you feel unsatisfied. Undead World just isn’t like that. Everything seems fair. Of course spending is going to speed up the process and if you care about competing in pvp you’re going to need to pay for it - but for a fun, relaxing idle RPG that values your time, I don’t think you are going to find better on the App Store. In fact I know you won’t, because I’ve played almost all of them.

**Developer response:** Wow, what a recommendation!!! Thank you for sharing your experience with us!! Our goal is to provide a FUN, EXCITING and UNIQUE experience when you are in our world slaying the undead. From the looks of your kind words, we are off to a good start!

### 1/5 — Ripped off

*2022-07-14, version 1.18.1*

Hello everyone I play this game regularly I like it but after the game glitched and caused one of my four purchases to not come through I reached out to undead and was called a liar and nothing was resolved totally waste of money and time I’ve put into this game oh well I’ll take my money and time elsewhere
 Update- I did reach out to the devs and was called a lier she stated I received all items I asked for proof as I was asked the same thing and she sent me a survey as if the problem was resolved still ripped off over here

### 4/5 — Would give it 5 stars but

*2022-07-05, version 1.16.4*

Please add a way to trade in unused heroes. The highest rarity ones, not the feeder heroes. Not everyone can spend $50 on the chance of getting the hero they want. I get that this is an idle game and whatever you get is what you get but come on man its ridiculous how often I get the same few heroes. 

I enjoy this game, but it could really use some method of trade ins. I would suggest doing 2, lets say HIVE heroes for 1 HIVE or you can have it random. I dunno, let us have something it would make for better team play and not everyone using the exact same heroes in ranked.

### 4/5 — Great game

*2022-06-26, version 1.16.4*

I would like to have chances to fight people in PvP I can actually beat though, I have players millions less in power that absolutely destroy me. I don’t care if I hardly get any points, I just want to get my daily missions done without losing because I have nothing I can defeat. The Gungnir and Altered for example are absurdly rare drops. I haven’t gotten a Damon since a little after starting the game months ago, there are brand new characters that I still haven’t gotten, etc. Midtown is absurdly hard. I am winning quite easily one moment, the next I lose a character or two, try to find a revive station, never see it, lose everyone else, please change it back. I’d rather a gauntlet I win than one row that just makes winning feel like a miracle.

**Developer response:** Thanks for the review and FIVE STAR RATING! We are SUPER happy to hear you are enjoying killing zombies with us. Having a fun and exciting game that is full of possibilities is exactly what we are aiming for!!!

### 5/5 — Get This Game!! My new addiction

*2022-05-28, version 1.14.14*

I was coming from The Walking Dead: Road To Survival and as a free to play player I just felt like I was abused one too many times. Anyways this game is AMAZING…..it has SO MUCH to do but none of it feels like a chore, I’ll just melt minutes away in my car and it actually helps me RELAX instead of preying on my FOMO…. It’s so easy to pick this up & the game guides you through collecting all of the multiple freebies if you just pay attention to the little !’s everywhere you’ll be pretty good! Lol I’m one week into this and writing this review because this is definitely my new addiction. 5/5

**Developer response:** Hello, Thank you for sharing your experience with Undead World! Our developers are excited to hear are players having a good time surviving the zombie menace! For more Undead World content visit us on our Facebook page at facebook.com/undeadworldherosurvival

### 4/5 — Fun but late game slows down a lot

*2022-05-24, version 1.14.14*

I’ve put in a lot of hours since launch and it’s kinda feeling like it’s slowing down a lot and that’s kinda pulling my interest off of it. The plus is that the game gives you a lot to work with and a lot of rewards. A down side the purchases are very overpriced for how little a chance you get to even draw a single useful thing so I’m strictly FTP because it’s just not worth nearly what they want for it. So stay away from there In app purchases but the game is totally playable without them. 

The DEVS also need to chance how the pvp system works, it’s fun but the rewards are so minimal that it’s not worth the effort of bothering with it. They should rework how the latter works honestly and give better rewards for the train but aside from that, it’s a good game.

**Developer response:** Hello, Sorry to hear you are having problems with Undead World. Reaching out to our support team at support@undeadworld-herosurvival.zendesk.com would be the best option to have our team troubleshoot your issue. They will be happy to investigate the problem and help get you back playing again!

## Frequently asked questions about Undead World

### What is Undead World: Hero Survival?

Undead World: Hero Survival is an idle role-playing game set in a zombie apocalypse. Players collect and upgrade a squad of heroes to battle zombie hordes, manage resources, and explore various game modes. It features a gacha system for recruiting heroes and allows for progression even when the player is not actively playing.

### How do I collect and upgrade heroes?

You can recruit heroes from four different factions using the gacha collecting system. Once recruited, you can level them up to create a powerful team and rank them up to Legendary+ or Unique+ to enhance their abilities and effectiveness in battle.

### Does the game offer rewards when I'm not playing?

Yes, the game features an 'AFK' (Away From Keyboard) system where Idle Rewards accumulate over time. You can collect these rewards throughout the day. Additionally, Instant Rewards provide two hours' worth of Idle Rewards for immediate resource gain.

### What are the different game modes available?

The game offers several modes, including Midtown for trying out heroes and earning rewards, the Arena for PvP battles against other players, and a gauntlet mode on the Zombie Express to test your survival skills. You can also engage in guild raids and take down epic bosses with friends.

### Is this game free to play?

The game is free to download and play. It offers in-app purchases, allowing players to acquire additional items or currency to enhance their gameplay experience. New players also receive 1,000 Diamonds upon starting the game.

## Version history (last 2 releases)

### 1.28.2 — 2023-03-28

Undead World: Hero Survival Update Notes:

1. New Heroes:
 - Octavia (Altered, Tank)

2. Feature Updates:
- Added Chapter 30
- Hero Level limit increased from 560 to 600

3. Adjustments:
- Gameplay improvements
- Updated some in-game text
- Fixed minor bugs

After updating, if questions or issues arise, please contact our Customer Support team at support@undeadworld-herosurvival.com

### 1.26.0 — 2023-02-16

Undead World: Hero Survival Update Notes:

1. New Hero:
 - Ivan (Gungnir, AOE)

2. Feature Updates:
 - Guild Raid and Guild Rank bosses have been visually updated
 - Auto Parts upgrades are visually distinctive at specific levels (Lv1/Lv10/Lv40/Lv70)

3. Adjustments:
- Gameplay improvements
- Updated some in-game text
- Fixed minor bugs

After updating, if questions or issues arise, please contact our Customer Support team at support@undeadworld-herosurvival.com

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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 2026-06-10.*
