Last updated on December 16th, 2025 at 11:23 am
Idle Kingdom Defense – Roleplaying Game Review
Idle Kingdom Defense is a Roleplaying/Simulation game from STORMX Co., Ltd., first launched in 13th October 2021.
It’s rated 12+ and currently has 8,131+ ratings on the App Store.
What Makes Idle Kingdom Defense Stand Out
Become a medieval hero and command large-scale battles! Protect your kingdom.
A new castle defense RPG that combines the features of tower defense(TD) and large-scale combat simulation!
Gives you amazing power to defeat the gathering monster army.
Become a king in a mysterious and beautiful medieval world!
■ Fight alongside powerful support heroes!
- Heroes who deal powerful damage over a wide area
- Heroes who have a beneficial effect on other heroes
- Heroes who summon multiple magic soldiers to fight
■ Command strong warrior heroes!
- Heroes who face monsters directly and prevents them from advancing
- Heroes who incapacitate enemies with powerful skills and crowd control
■ Nurture your Archer Corps!
- Powerful soldiers who pour rain of arrows on your enemies.
- Incapacitates the enemy with various crowd control.
■ Offline rewards that can be piled up with the game turned off!
■ Multi-battle rewards that you can earn by watching automatic battles!
■ Archer equipment and hero equipment earned with offline rewards and multi-battle rewards! We bring you the fun of item farming.
■ Conquer various continents in Conquest Wars!
- You will be the owner of various continents, including pasture continents, glacier continents, and rock continents.
■ An offline game that you can play anytime, anywhere without a data network connection.
■ Terms of Service : https://stormxgames.com/policy/en/index.html?policy=termsOfService
■ Privacy Policy : https://stormxgames.com/policy/en/index.html?policy=privacy
This Roleplaying game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Idle Kingdom Defense is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 16th September 2025
Recent improvements include:
Bug fixed.
Download & Availability
Idle Kingdom Defense is available through the official App Store for iOS devices.
Get Idle Kingdom Defense on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
Great game so far! Really enjoying it.
Cool design, fun to watch, definitely a daily time waster but its solid. Nothing to complain about.
Its ok, ad removal is a little pricey but potatoes and many airplanes.
The game gives lots for free and is actually fun to progress. You choose if you see ads, they arent forced on you and you get a lot of rewards for watching some of them.
We grew up playing games like Kingdom Rush and this is a nice new take on the style of game in the tower defense genre.
We love this game, it is very fun and addicting. The only things that we have issues with is the auto battle set up. When grinding for more materials by auto battling and repeating the same level, it takes hours to let it auto battle through the same stage a couple hundred times. To gain enough resources to make a significant difference in your heros level you need to grind a stage a couple hundred times. If there could be a 3x or 4x speed boost when replaying the same level, that would be amazing. Also, the game cant run and auto battle while another app is being used. If we could watch a YouTube video while auto replaying a stage, that would be great. Having to leave our phone be for a couple hours and not use it just so that we can grind more resources is not enjoyable. We dont want to watch the same battle happen 300 times and thats all we can be doing on our phone.
Its a great game but it could have a trading dock or a flee market . And a Daly market for limited time offers.
Fun game with no pressure to pay to win. The UI is intuitive and pace is fun without being a time sync. All in all a pleasant distraction.
We are able to have plenty of content without spending any money.
If youre looking for a game thats gonna kill your time look no further.
Good game with room for more content.
Wondering what to play, play this.
Been good so far plenty of opportunity's for currency without paying money allthough thats an option.
Just enjoying this game and very easy to play,recommend to play every day as it gets hard its exciting to play it.
Awesome game, a lot of different things to keep you busy. We just wish they continue to deliver new content and heroes. We love the graphics and how it looks a little old school. Really fun to play.
Got this game for a offline option for a flight but ended up playing even after.
We have fun playin, simple as that.
Love this game, our favorite daily time waster. Did discover one small glitch which might just be a misunderstanding. The description says the game is totally offline and can be played without network connectivity, but we discovered that the timers dont roll over properly if our phone happens to lack service, which is disappointing. Some of the game is still playable without network, but anything that is limited per day stays gone until you connect again. Really slows down progress.
But Id love to see more! Love the art style that is so unique to iOS games. The character designs stand out, the level designs are somewhat interchangeable. The acquisition of heroes is quite interesting and has us wanting to collect them all. Id maybe love to see a slight bit more from these heroes or more of them in general. Maybe some customization to the castle or some extra means of defense or offense could send this app to the top of the App Store. Great Job guys! Dont hold back now.
Yes yes very good gsme thanks you.
This is a great game Ive been playing for around 6 or 7 months and we love grinding for stronger heros but we need more.
Rare to find a good idle on game this.
Great game its very well placed in every game mode definitely worth trying out.
So far its pretty addicting. Not too deep into it but we like it. Lots to do.
Great app , fun and exciting to play.
Cute animation, fun easy to play kind of addicting.
Still in the early stages but so far so good will update later.
That all we need as we poo on the toilet and this game does it.
This game is fun because its very cool and interesting and we like battles and lots more thank you for this game.
For an idle game we actually enjoy it.
This is an awesome game we think it is perfect.
Hahahaha a snsnssjsjs. Disks s s Zika snsns.
As most of it can be automated, you can just leave and let it play by itself. A relaxing way to play a game while you do something else.
This game is good yes Id play again.
Games ok. Its not entirely clear how to do everything and there seems to be no rules in the game to review.
We love the game its really cool and fun to play, but we would like to see dame numbers so we can track our progress even better and with comfort.
We believe that the game is great but one thing it becomes less strategic since there arent really classes.
Ive made it to stage 50 about 2 hrs in. Lots of rinse and repeat. Id like more maps and variety. Fun so far.
Not a bad little idle game at all.
Fun game to play in between other games or when you have a few minutes to spare. Its easy to get into.
Its a decent game but you upgrade way to fast so that the waves are way too easy.
Juat started the gameand purchased a few time then realized any upgrade towards auto battle was not working. Wasted 6K of Ruby.
Once you unlock all the heros and set your team, there is not really much point in playing. It is just a massive amount of mindless pointless grinding. Once everything is unlocked, that is really the end of the game.
This was our all time favorite game till we got somewhat close to what Id say was endgame ish. All heroes maxed out, hero gear maxed, archers maxed, castle defense maxed, all worlds conquered, and everything else you could collected is collected. With that, now levels take up to 20+ min per and its just a drag now. Nothing is changing, nothing speeds it up, nothing! We really appreciate what youve done so far but now its just painfully slow or long time to get any where now. We would have given a 5 star review as it really is a great game but there isnt a end game just so. Sorry but Im out now.
We deleted the game before the tutorial was done because the unskippable tutorial was to micromanaging.
Would love to play a game like this without having to worry about multiple currencies, ads, and cash grabs at every turn. Dont even waste your time unless you want to spend real money, youre going to get to a point where you have to pay to progress. Seems to be the unfortunate standard for a lot of games these days. Id be willing to pay a flat price for the game outright but we think its sleazy to be nickel and dimed for features and progression. Depressing that is the kind of game kids are growing up with now.
This game might be decent, but Ill never find out if it wont let us play it. All we can do is what the game tells us to.
You will stagnate because you cant upgrade gear. The 60% success chance is a lie. We literally tried to enhance a chest piece to level 7 and went through 400 scrolls just bouncing between level 6 to level 3.
User feedback from Apple App Store
App Details
- Version: 1.3.14
- Size: 118.36 MB
- iOS: 13.0 or later
- Languages: EN, FR, DE, ID, JA, KO, PT, RU, ZH, ES, TH, ZH, VI
- Content Advisory: Frequent/Intense Cartoon or Fantasy Violence
- Developer: STORMX Co., Ltd.
Last updated: 16th September 2025 | Genre: Roleplaying, Simulation | Developer: STORMX Co., Ltd.