# ZDAY Survival Simulator > Text-based zombie apocalypse survival simulator with choice-driven gameplay. (iPhone/iPad app by Silver Pine Software.) - Source: https://appshunter.io/ios/app/zday-survival-simulator/id489698419 (this page in markdown: same URL + `.md`) - Developer: [Silver Pine Software](https://appshunter.io/developer/816032614) - Category: Games, Entertainment - Price: Free - Rating: 4.28/5 from 364 App Store ratings · 50 written reviews indexed - Age rating: 12+ - Requires: iOS 10.0 · 41 MB - Languages: English - Released: 2012-01-07 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/zday-survival-simulator/id489698419/reviews.md ## What is ZDAY Survival Simulator? Excellent Player resources and help from the developers can be found on player forums: http://forums.mongadillo.com New Game Engine! Greatly improved player controls, much better UI, enhanced gameplay puts more control of your items and survival party in your hands! This version is compatible with all iPad versions, and iPhone 3GS and later, and iPod touch 3G and 4G "For those of a certain age who loved adventure game books, it’s the perfect app to play and one that players will find themselves returning to. Not least because they’ll have to be pretty skilled to ‘win’!" 4 out of 5 stars - Jennifer Allen, 148 Apps.com "I've been having a blast with this since it's essentially gameifies what runs through my head whenever I read or watch a piece of zombie content, but it's also solid production-wise. I heartily recommend this to anyone that still has an itch for zombies, or even an appreciation of primarily text-based titles." ~ 4/5 stars - Brad Nicholson, Toucharcade "ZDAY is a 21st century text-based Simulator game that puts you the player in tough, real-world situations. The game play is easy and you can soon control it well." ~ 4/5 stars - Top10app.com "4/5 Stars" - Dan Zuccarelli, Gamezebo.com What better way to survive a full blown apocalypse than to PRACTICE? This is not a traditional shooter or an arcade style game where you poke buttons to shoot digital bullets at virtual zombies. ZDAY is a 21st century text-based Simulator that puts you the player in tough, real-world situations and says "what would YOU do?". Created and Designed by Animator and Director Ed Anderson, and beautifully illustrated by renowned DC comics artist Matt Haley, ZDAY is an intelligent adventure game that starts you in a crowded suburb at ground zero of a full blown infection, and says "what would you do?". Faced with one scenario after another, the player has to make choices that will either lead him to escape the zombie-filled suburbs or perish like so many others. The sophisticated game engine keeps track of every decision that you make, and keeps a running tab on your survival probability based on the choices you make. So keep your wits about you, and choose carefully, because one wrong move could have you facing a zombie horde or roving bands of trigger-happy looters. The detailed results given after the player has completed the challenge provides very useful insight to what he may have done right and wrong. If the player wants to try again he can, and since the game engine reshuffles many of the exact events, ZDAY Survival Simulator is never exactly the same twice. ## Key features - Text-based simulator gameplay - Choice-driven scenarios - Survival probability tracking - Detailed post-game analysis - Randomized events for replayability - Improved UI and controls ## What do users think of ZDAY Survival Simulator? Overall sentiment: mixed **Pros** - 👍 Addictive gameplay loop - 💡 Rich storytelling and choices - 👍 High replayability - 👍 Engaging zombie apocalypse theme - 👍 Good concept for a survival game - 👍 Fun text-based RPG - 👍 Lots of different weapons - 👍 Great artwork and concept - 👍 Tests survival skills - 👍 Multiple perspectives encouraged **Cons** - 🐛 Combat system confusing - 🐛 Lack of tutorial for combat - 🐛 Repetitive scenarios - 🐛 No updates for years - 🐛 Bugs and glitches - 🐛 Inventory system bumpy - 🐛 Items picked up don't work - 🐛 Game can get boring - 🐛 Music is repetitive - 🐛 Linear story progression - 🐛 Combat system difficult to understand - 🐛 Game is unplayable for some - 🐛 Typos and spelling errors **Commonly reported bugs** - Survivors logic is strange - No programming to surrender when badly hurt - Checkpoint not a firefight - Bug where you can get stuck in a scenario - No choices pop up after injury - Game not working for months - No going back to right before you died - Stuck with weapon, no switching - Glitches with weapon switching - Game is terrible at remembering choices - Combat helmet is invisible - Music is repetitive - Ads in a paid game - No scenarios visible in some copies - Combat system is a bit messed up - Progression bar is glitchy - Combat system needs to be fixed or explained - Choices go to the same place regardless of selection - Combat and inventory systems are bumpy - Cannot figure out initiative bar - Can put survivors in equipment slots - Combat system is not explained and confusing - Tools picked up don't do anything - Confusing combat system - Makes no sense when zombies attack after falling back - Melee weapons do almost nothing - Gun usage is random - Vague explanation on combat - Combat system is nearly unplayable - No effective documentation or tutorial for new combat system - Game dependent on new, non-intuitive gameplay mechanic - No way to contact developers - Game hasn't been updated since 2014 - Exploration with vehicle still costs food - No posted crafting guide - Generator doesn't do anything - GPS does nothing - Resource location is not logical - New attacking system is good but needs 3D person eventually - New combat system made game less entertaining **Most requested features** - Add more content and scenarios - Update the game - Fix bugs - Add more endings and game modes - Make combat more understandable - Add more interaction with clans - Make cars dependent on gas - Make resource location based - Add more stories - Add expansion packs - Add a customizable Tank Mode - Add a new mode to the main menu - Add more, scarier music - Variable storyline - Add counterattack in combat - Add a "go back one move" option - Add a 3D person view - Add longer gameplay modes - Add a way to keep or kill a specific character - Add food and water mechanics - Add armor for people - Make the game longer - Add more updates often - Add a health bar and food/water bar - Add more options - Play until you die mode - Add a customizable Tank Mode - Add more scenarios - Add more advancements to the story - Add a more flexible branching story expansion - Add more expansions - Add more, scarier music - Variable storyline - Add counterattack in combat - Add a "go back one move" option - Add a 3D person view - Add longer gameplay modes - Add a way to keep or kill a specific character - Add food and water mechanics - Add armor for people - Make the game longer - Add more updates often - Add a health bar and food/water bar - Add more options - Play until you die mode - Add more scenarios - Add more advancements to the story - Add a more flexible branching story expansion - Add more expansions ## Recent user reviews (10 of 50) All indexed reviews: https://appshunter.io/ios/app/zday-survival-simulator/id489698419/reviews.md ### 5/5 — Looking for a zombie game that’s fun? *2022-02-24, version 3.0.3* Put this app in your hands and really understand what it means to gather and collect resources, make friends, and enemies. One of my favorite mobile games I’ve ever owned. ### 3/5 — Two complaints or more *2021-12-01, version 3.0.3* It’s a good game don’t get me wrong but I feel that the Survivors logic is strange one because that don’t have programming to surrender when that are badly hurt or that they see you as a target for tank mode to I thought the checkpoint was gonna be good not a firefight even though I was also military or police I think it whole be better if you did something to fix that (😐not telling you how to make your own game just what I think😐) ### 1/5 — Not like the old days *2021-11-20, version 3.0.3* Welp I was excited but all those days when 12 year old me actually spent money on this game I played this game for 2 years when it was taken off the App Store due to google maps being privatized which I get but I prob spent over 100$ originally getting every weapon like the survivalist-axe-shotgun Every companion I had over 45 bases all over America and two where successfully raided But this game is like 10 steps forwards and 1,000,000 steps backwards with a survival skill of 87% and 4 companions on my 5th play threw of hospital I am very disappointed and I’d feel dumb if there is a way to get the old game back but I feel as if it’s lost to the 30 people who played it sad to say I miss the old game ### 5/5 — Childhood *2020-10-04, version 3.0.1* I played this when I was just a little kid. Now I’m all grown up and I’m still playing this, there’s always some way you’ll either get lucky or fail and there’s so many different endings. It’s pretty fun experimenting and seeing what your chances are at surviving an apocalypse or zombie outbreak. Except now it’s gonna be corona zombies. If you love zombie games or any story choice based game you’ll surely enjoy this. ### 4/5 — Zombie fan must have with minor issues *2020-03-16, version 3.0.1* This game is amazing and holds up very well. One prevalent issue is spelling typos, but if you can look past that, the sheer amount of content and possibilities is incredible. Very few zombie sims are like this one. Definitely download if you enjoy the until dawn and life is strange games. ### 5/5 — Abandoned for no reason! *2020-03-04, version 3.0.1* This game is most definitely underrated, timeless and very addicting. I wish the developers would come back to it and add more or make another Zombie-Roleplay. This game could definitely use some expansions and/or a longer storyline. Also lots of typos, but all in all, I still love it and have been playing it for years now! ### 4/5 — Underrated. *2019-09-22, version 3.0.1* Still to this day I like this game no wait. I love this game just because it's a nice little zombie apocalypse roleplaying survival simulator that I don't quite see a game a lot like this I'd really enjoyed playing it that I kept replaying it to get different endings and do different choices in each time I play to see if I can get better results in the end. I definitely am addicted to this game and I recommend it if you are into zombie roleplaying games I know it's been a long time that the developers haven't made a single new update for this game in years and there is a bug were you can get stuck in a scenario were you run to escape from the police after a gun fight with them, the moment when the game tells you that you got injured no choices pops up and you can't do anything but to close down the app and start over and I don't think that the developers will ever fix this because like I said it's already a long time that this game didn't get a single new update, I can only hope that the developers can read this review and fix this problem. Overall this game is an underrated masterpiece the developers or anyone should definitely make more games like this we need more zombie roleplaying games such like this and I would pay good money to anyone that does make it. I rate this 4/5 stars as good. ### 4/5 — Very Enjoyable. Needs and Update. *2019-07-10, version 3.0.1* I played this game to oblivion, but after awhile it got dull because it was the same scenarios over and over with no deference’s other than minor changes based on previous choices. I wish the game was updated, but all around very fun. Until I discovered the best course of action every game I played to get a perfect score. Despite this, I still HIGHLY recommend this game. ### 4/5 — Please Read Everyone *2019-03-22, version 3.0.1* I like the game personally I’ve played the game for almost a year.. the game has not been updated but a wiki has been made and there is a “game wiki” app you could download to look at the wiki as well. You can contact the devs! Go to their developer site and search “Mongadillo Studio” it should find something like the game devs site it worked for me, there you can make an acc or plainly contact them, currently they are making a new game. ### 5/5 — What’s going on? *2018-08-16, version 3.0.1* The game hasn’t been updated in years and it’s been not working for months. I love this game and want to keep playing it. Please fix it. ## Frequently asked questions about ZDAY Survival Simulator ### What is ZDAY Survival Simulator? ZDAY Survival Simulator is a 21st-century text-based simulator game that places players in challenging, real-world survival situations, particularly within a zombie apocalypse scenario. It focuses on decision-making rather than traditional combat. ### What are the key features of ZDAY Survival Simulator? Key features include text-based gameplay, choice-driven scenarios, a sophisticated game engine that tracks survival probability based on decisions, detailed post-game analysis, and randomized events that ensure each playthrough is unique. It also boasts improved player controls and UI. ### How much does ZDAY Survival Simulator cost? Based on the provided information, ZDAY Survival Simulator is a paid application. There is no mention of free-to-play elements, subscriptions, or in-app purchases. ### What devices is ZDAY Survival Simulator compatible with? The game is compatible with all iPad versions, iPhone 3GS and later, and iPod touch 3G and 4G devices. This ensures a wide range of iOS users can experience the simulation. ### What is the main goal of the game? The main goal is to survive the zombie apocalypse by making critical decisions in various scenarios. Players must use their wits to escape infected suburbs and avoid dangers like zombie hordes and looters, aiming to maximize their survival probability. ## Version history (last 1 release) ### 3.0.3 — 2021-03-24 Adding support for IAP ## Apps similar to ZDAY Survival Simulator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Overrun Zombies Tower Defense](https://appshunter.io/ios/app/overrun-zombies-tower-defense/id1534241963) | 4.6 (12,011) | Free | Games | | [Stay Alive: Zombie Survival](https://appshunter.io/ios/app/stay-alive-zombie-survival/id1570656460) | 4.5 (423) | Free | Games | | [Breach & Clear: Tactical Ops](https://appshunter.io/ios/app/breach-and-clear-tactical-ops/id655749677) | 4.4 (4,965) | Free | Games | | [Zombie Forest HD: Survival](https://appshunter.io/ios/app/zombie-forest-hd-survival/id1454790974) | 4.7 (723) | Free | Games | | [Fury Survivor: Pixel Z](https://appshunter.io/ios/app/fury-survivor-pixel-z/id1440734361) | 4.9 (10,224) | Free | Games | | [Death Road to Canada](https://appshunter.io/ios/app/death-road-to-canada/id1128464707) | 4.7 (1,316) | $14.99 | Games | ## More apps by Silver Pine Software - [Wireless Lock Scanner](https://appshunter.io/ios/app/wireless-lock-scanner/id6471528217) - [Calamity! - Disaster Monitor](https://appshunter.io/ios/app/calamity-disaster-monitor/id6477748950) - [Access Control System](https://appshunter.io/ios/app/access-control-system/id6479964268) - [Silvertooth Scanner](https://appshunter.io/ios/app/silvertooth-scanner/id6739510965) - [Silverleaf Reader](https://appshunter.io/ios/app/silverleaf-reader/id6758919465) All apps by Silver Pine Software: https://appshunter.io/developer/816032614 --- *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.*