Undead World: Hero Survival 12+

Zombie idle role-playing game

Double Down Interactive LLC

Designed for iPad

    • 4.8 • 5.3K Ratings
    • Free
    • Offers In-App Purchases



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!

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 +

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!

-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

-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

-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

What’s New

Version 1.22.3

1. New Hero:
- Casey (Collegium, Range)

2. New Content:
- Realm of Trials
- Arena of Valor

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

Ratings and Reviews

4.8 out of 5
5.3K Ratings

5.3K Ratings

Rodi York ,

The Best Idle RPG on iOS

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!

X27001 ,

Great potential, just needs some tweaks

I like the approach to this game by not being limited by energy or fuel or whatever resource you spend to play a level. Which is great for the first few days of the game. The content is fairly easy as you learn how it works, with limited characters you’re going to summon most of them and get a feel for how you want to build your team. Plenty of resources are provided so you feel like constant progress is being made. But as others have mentioned you’ll hit a wall and it’s a “dead in your tracks” kinda wall. Around chapter 10 and tower level 120 everything slows down significantly.

You’ll maybe be able to clear one level every day or two and then be right back to the stuck point again hoping you can squeak out another one tomorrow. So you’ll log in, upgrade a couple characters if you can, test the campaign and tower, do the 3 guild battles, a couple arena battles and then you’re done for the day. No way to grind or level or anything like that. So it becomes a fun 20-30 mins but I’m always feeling disappointed that there’s literally nothing to do. Even throwing money at the game will result in the same stagnate state, albeit a little further along, but still inevitable stuck. Don’t get me wrong I really enjoy the game, just wish I could play it more…

Developer Response ,

Thanks for the awesome review and feedback! We’re not only excited to hear how much you love slaying zombies, but also ways we can make adventuring in our world a better experience and trust me, we hear you. There’s a lot of great updates coming soon so stay tuned!

ohyeahwoohoooyeahwoo ,

love this game!

this is by far my favorite “idle” mobile gacha game i’ve ever played, and i’ve played a LOT of them. the gameplay is fun, fast, and fair. the devs are incredibly generous with the freebies they send to your inbox, too! ads for the game were not misleading and i adore the surprisingly diverse, well-thought-out (for the most part) cast of playable characters. the tutorials the game gives you are not invasive and are pretty short, so you won’t feel like the game is “holding your hand” (which is an issue i’ve encountered somewhat often in similar games). great for casual and more serious players alike. the ingame community is great, and i haven’t encountered any unpleasant or “toxic” players throughout my adventure at all. and the voice work and art is wonderful!

on a personal note, i usually play at night (just a few levels before bed), and the game really helps in curbing my nighttime anxiety for some reason. i don’t know why it’s able to do that for me, but i’m appreciative nonetheless. so thanks for that, guys :,)

the only gripe i have with undead world is that i think the text in some places is difficult to read, mainly in the story bits before certain battles. i think the game would benefit from slightly bigger or bolder text.

i love this game. definitely check it out if you get the chance!

Developer Response ,

Wow, what a recommendation!!! Thank you so much 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!


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