Undead Slayer: Offline Action

Undead Slayer: Offline Action

Survive horde, master battles!

354 ratings
116 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 1, 2025
  • August 27, 2026

Features

Undead Slayer: Offline Action video #1 for iPhone
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Undead Slayer: Offline Action screenshot #7 for iPhone
Undead Slayer: Offline Action screenshot #8 for iPhone
Undead Slayer: Offline Action screenshot #9 for iPhone
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About

Engage in intense roguelike RPG battles against endless undead hordes. Master unique skills, upgrade your hero, and strategize to survive in a cursed fantasy world. Every run offers new challenges and opportunities for growth.

Endless undead horde survival
Roguelite progression and upgrades
1000+ skill combos
Multiple hero classes
Over 100 weapons and items
Epic fantasy world exploration
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What users say

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+1

What's New in Undead Slayer

3.61.2

August 27, 2026

New Update is Here! Mastery System is here! Collect Mastery Cards, open the new Mastery Chest, and unlock the Mastery Bundle. More rewards are coming to Luminous Cave, Endless Dungeon, Campaign & Daily Shop, including Mastery Keys, Ascension Shards, Stones & Relics! Improved weekly pack rewards & more IAP value. Update now and master your power!

More
5

In-App Purchases

$4.99

Phantom pack 2

Phantom pack 2

Events

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User reviews

Fun game

Seems like an ok game so far I like that the armor actually changes the way you look.

Good

Good

Hi

The game is very unstable as you build power the game slows to a crawl an you know what that means dead battery overall a truly awesome game I will download again but at the moment that needs to be fixed thanks.

Don’t like your game

It got great great graphics but yeah it freezes on my phone and I got a iPhone 15 and it doesn’t work. Can you please fix it and then send me an email to confirm that you fixed it so my phone won’t reject it

Pay to win

If you have time & money to waste, this is perfect for you. So bugged too. You could be OP & still can’t pass easy levels

Developer apps

User experience

🐞

Reported Bugs

2 issues

Unable to access the in-game shop

Bug

Hitboxes are too large for some challenges

Bug

Requested Features

3 requests

Co-op or multiplayer mode

Feature

Expanded class and weapon selection

Feature

Customization options for gear and effects

Feature

FAQ

What is Undead Slayer: Offline Action?

Undead Slayer: Offline Action is a roguelike RPG focused on horde survival. Players battle endless waves of undead, utilizing skills, upgrades, and strategic choices to survive in a cursed fantasy kingdom. It features fast-paced combat and roguelite progression.

What are the key features of this game?

Key features include surviving endless undead hordes with one-thumb controls, mastering over 1000 skill combos and synergies, unlocking multiple hero classes with unique playstyles, equipping over 100 weapons and items, and exploring various fantasy realms. The game also offers a rewarding progression system with every run.

Is Undead Slayer: Offline Action free to play?

Yes, the game is free to download and play. It offers in-app purchases for items and upgrades, and also includes advertisements. This allows players to experience the core gameplay for free while offering optional ways to enhance their progression.

What kind of devices is Undead Slayer: Offline Action compatible with?

While specific device requirements are not detailed, the game is designed for mobile devices, implying compatibility with most modern Android and iOS smartphones and tablets. It is optimized for offline play, meaning a stable internet connection is not required for gameplay.

What are common use cases for Undead Slayer: Offline Action?

This app is ideal for players looking for an engaging action RPG experience they can play offline, during commutes, or in short bursts. It's also suited for those who enjoy challenging combat, strategic build crafting, and the satisfaction of continuous character and gear progression.