Last updated on November 29th, 2025 at 12:06 am
Realm Grinder – Simulation Game Review
Realm Grinder is a Simulation/Roleplaying game from Kongregate, Inc., first launched in 24th January 2017.
It’s rated 9+ and currently has 3,091+ ratings on the App Store.
What Makes Realm Grinder Stand Out
Grow your kingdom, build alliances, and explore one of the deepest idle RPG's ever!
Use your money and influence to grow your kingdom from a single farm to a huge realm that earns wealth even while you're not online! In Realm Grinder, the player is given an incredible array of choices in how they build forge their new kingdom.
KEY FEATURES:
*Deep Strategy – Choose to align yourself with a dozen different factions, each of which has their own distinct play style. Will you align with the elves, who reward tapping for treasure, or the demons, who give massive bonuses to the most powerful structures?
*Hundreds of Upgrades – Further fine tune your strategy by choosing unique upgrades, buildings, and spells to invest in.
*Tons of Content – Continue to unlock new and exciting systems like new factions, research, reincarnations, excavations, and way more. Months and months of unique content!
*Collect Hundreds of Achievements – Achievement hunters will be delighted with the broad range and depth of the achievement system. And it's not just eye candy! Many strategies rely on collecting trophies in order to boost certain upgrades.
*Frequent Events – Beyond the expansive base content in the game, there are frequent events where players can enjoy unique mechanics and exciting bonuses.
Please Note: Realm Grinder is a free-to-play game, but some extra game items can be purchased for real money. You can disable in-app purchases in your device's settings.
This Simulation game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Realm Grinder is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 18th November 2025
Recent improvements include:
NEW GIFTS ADDED. Gift of the Myths and Gift of the Faithful. Both are independent from other Gifts. Myths is aimed at new players, increasing production and mana regen; Faithful is a monthly Gift providing all Scry bonuses at once, granting daily Rubies and other increasing bonuses as you keep logging in.
MOBILE UI CHANGES. Tap upgrades to see their tooltip, and use a button to purchase. In the in-game Options menu, you can disable this new feature to switch to the previous tap-buy behavior.
Download & Availability
Realm Grinder is available through the official App Store for iOS devices.
Get Realm Grinder 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:
We have gotten very into Realm Grinder on two separate occasions in the past and it's absolutely addictive up till R50 or so. But what made us give up both times is the huge number of time-gated achievements/upgrades, which got worse as you progressed. From the changelogs of recent versions and our experience in our current playthrough, this seems to be changing in a positive direction. No more waiting until Sunday for the God's Hand upgrade is a huge help in the early game, and we expect that the later-game researches with gigantic idling requirements have been made more accessible as well. Overall, it's one of the best idle/incremental games ever made and we're overjoyed to see that the team is still trying to make it even better. Watch out LBR/CC/AD.
The description said it had a Chinese leaguage , but we couldn't find where.
Please add support for iPhone 14-16 Pro Display resolution, otherwise great game, just hard to read the text.
This game is like heroin we played it once and now we cant stop.
Very fun game that has a ton of upgrades and will keep you coming back to the game. Only downside is the app doesnt fit the whole screen for the new iphones. Please fix this it will make the experience even more enjoyable to play.
We love the game so much. Us and our friend are very competitive in it and just starting out a bit unlocked 12 of the factions so far. We spent 20 dollars on gems but we never actually ended up getting the rubys. Is there anyway you can check that and help us out? By the way love the game have recommended to 3 other people already.
This is one of the few games, let alone apps that we have kept on our phone for several years. Even though we no longer play the game actively we are still collecting idly. This is one of the most In depth idle games we've ever played and if you want a great free to play idle game this has to be the one.
Pretty much have been at a standstill for 3 days now because we need to cast 10k spells we gain 100+ mana a second and have the 100 mana spell set to auto cast. This should realistically give us a cast at least every 2 seconds and we should have given us way more than 10000 spells cast in this amount of time.
Not much to say. Its a really good idle game.
Is it by design? But theres feats required both resource.
We like this game but it is extremely annoying how during the blood war, we always click on the lave stone, but only ever get holy symbols.
Good game just make the screen bigger for newer iPhone models please.
The Realms demand the tapping of the screen.
This seems like a desktop game squeezed into mobile without any thought of making text readable.
IT. NEVER. ENDS. AAA titles eat your hearts out, this little game gives every one a run for their money. Just keep tapping. Just keep tapping. Just keep TAPPING.
We have been looking for a fun addictive mobile game for a long time and we finally found it!! Very minimal ads, we cant stand games that are free to play with a ton of ads, not to mention theyre completely optional and its every 4 hours of game play to progress a little faster. Great job on this game.
Its a easy to enjoy game thats done well tho its t gets very repetitive late game.
They say this game has Chinesebut not.
To everyone complaining about UI font size: go into the game settings and increase it. Insane to us how inept these people are. This game is fun, and you will always be surprised by the new content you unlock, it seems endless to be completely honest. Extremely fun and rewarding game that doesnt necessarily require you to even be on the app, depending on which factions and upgrades you choose.
Honestly, the UI makes the game barely playable. Cant see what Im clicking on and every icon is too small. Extremely unsatisfying.
Love the game. So much fun. One idea is to be able to track your progress on challenges, badges, or quests.
Ive been trying to get an excavation artifact that requires you to cast a spell a certain number of times and while it does cast with the app closed/open in the background it does not increase the % for the excavations chance even though the cast time for the spell which is balance have over 7d 19hrs of cast time done but the % is sitting at 0.19% and only increases when we leave the app open for hours at a time. We get the game is for grinding but this kinda makes things feel pointless if we have to leave our phone open for hours on end to get one excavation of many that have similar requirements. We cant reset the game or really do anything but wait if we want the artifact as well so kind of sad cause we do enjoy the game outside of the ridiculousness waiting.
We wanted to enjoy this game, we really did. It was totally impossible to play, though. The font and text size chosen make it illegible unless you are squinting at your phone, and we cant even imagine someone with vision problems trying to play it if we are having trouble with it. The text size needs to be expanded and the font changed to a more readable one before this game will be anything more than a headache inducing disappointment.
This game is incredible. At the surface level, its just your run of the mill, boring clicker where you pick a class and buy upgrades. But NO. You could play this for HOURS and not get bored because each class has perks, achievements give you bonuses, and gems multiply QUICK. Multiple times could you think that Oh this is the final upgrade. Time to ascend! But 10 minutes of grinding will unlock more things, and 20 more will unlock whole new features! (we.E mining) Overall, this game has so much unique and fun content that we didnt even TOUCH on how much there is. Have a nice day.
We cannot play this on our iphone 12 max. Everything in this game you need a magnifying glass, or made for toddler fingers. All the menus, buttons and everything on the screen is soooo tiny, we cant read it. Im not blind and we can read novels just fine, but this is crazy, we dont see how this game is playable for anyone with a smaller phone than ours . Shame really, UI needs a LOT of work, aka proper scaling.
Impossible to read/play on iPhone 12.
First, a pro tip: do a little poking around on G00Fs Not a Wiki as you learn this game. This a ridiculous amount of depth and gameplay here, but at first it seems like just a basic idle clicker. The number of things you can unlock and the hidden systems in the game is impressive. It also is a game you can easily play for a long time without ever paying a dime. That said, this was a game that we did pay for a few things mostly because we wanted to support the great work from the devs. In short: if you like idle clickers but want some actual gameplay, then this is as good as it gets.
This is probably the best clicker game ever, and its time for a sequel.
Im pretty sure this is our first review on the App Store but its justified. This is arguably one of the best clicker idle games Ive ever come across on the App Store. The progression of this game is very nicely done and its paced so well thats its always exciting unlocking something else. Right now this is the only game on our phone and its the only one we need.
We love this game! Very fun! Lots of challenges, the factions all feel unique enough! We highly recommend. Been playing for years! Our only complaint is some quality of life changes Id like to see implemented. Ideally, a landscape and portrait mode would be nice. The game should rotate to the orientation of our device. Adding a buy all button to the buildings section would be greatly appreciated too! Something that bugs us too is forgetting what all our saved load outs for mercenaries are, maybe there should be a tool tip for the saved load outs? Like a long press similar to regular upgrades. Just some small things we think could go a long way.
So lost all our progress lots of trophies and quests just gone. Really like the game will change it to 5 stars if we get our progress back. Really annoying after spending around a month playing this game just to lose everything.
We love the game, and have found it to be one of the most innovative and interesting idle/incremental games out their, but while the biggest problem with the ui has been fixed, its still a bit weird at the moment. For us at least the top bar of the ui is now weirdly low, as there is now a black bar at the very top, then a bar of background, and then finally the ui. Much better than it was in the previous update, but not as good as the update before that.
Ive been liking this game as a passive thing we do like in between checking social media apps etc. Im usually listening to podcasts or music though and we hate that the game doesnt stay muted even after we go into the settings to turn off the audio.
Great game, but when we try to buy something from the shop, we get an error message.
Super fun game but in app purchases are not working.
UPDATE APRIL 1 EDIT: So they did address the UI problem rather quickly. They reverted it back to how it was kind of. Now the currency bar is way too low and the game is no longer full screen. Theyre on the right track we think. But the fullscreen looked really good and clean. They just had to squish the UI down to fit between the home bar and phone notch. Also they are deleting posts about the UI on the discord so thats why Im editing our post here. ORIGINAL REVIEW: The previous UI scaling was obviously clunky but it was definitely manageable and nothing was in the way. Now, the entire currency section on top is covered by our phones notch. Changing the scaling causes the options icon to be hidden by the notch. Also the upgrade and building buttons at the bottom of the screen are covered by the home bar, making it hard to click. Please let us shrink the screen at least enough to get the UI out of the way of the notch and home bars. This is our favorite game and its kind of annoying to play on the phone now. We are using an iPhone 11 pro max for reference.
The game is fantastic been playing it a good while on and off. The most recent update seems to have stretched the resolution to larger phones, but now all of the information on top is impossible to see for people like us with slightly older models like the iPhone X it would be great to have some kind of over all resolution choice otherwise we cant really keep playing not being able to see anything. Thanks and keep up the great work.
Love the game but with this new update we cant see how much it making and current gems and rubies etc. Annoying pls fix! Otherwise great game.
This game is super fun and we like how Im constantly unlocking new stuff and doing better than the previous attempt. BUT.The new update completely ruins the UI on IOS. The info bar at the top is blocked by the cutout in the screen so we cant see how many resources we have at all. Ive tried all the different UI scales and none of them seem to fix the problem. Im on R11 right now so we would absolutely hate to have to delete this game because of a silly bug like this after investing so much time into getting this far. Please fix the UI scaling, thanks.
Hey there! Love the game you got! Enjoyed it as much as cookie clicker, giving similar vibes, yet with that awesome fantasy twist. However There must have been some update recently that change the UI. We play on an iPhone 11, so believe us when we were surprised to see the top hot bar suddenly disappear into that spot where the top speaker covers the screen. Lo and behold, we cant see our coins or gems or even assistants, making it really hard to keep track of anything. Mind fixing this? Ill give the 5 star rating then, but really freaking difficult (or at least, annoying) to play a clicking game without knowing how much Im clicking.
Honestly realm grinder is one of these idle game gems thats hard to find and its a pretty good game the challenges are fun to do. The game has very good replay ability but theres only one problem that the recent update has changed the ui scale and it made our experience kinda lame because theres isnt an middle option for new gen devices( we are playing with a iPhone11) and its seems that the only options that you have are either way too small to even see and way too big making everything cramped up in the screen and yeah thats the only issue we have but overall this game is good fun.
Our iPhone 11 bezel is blocking the stats at the top of the screen after Easter update! Please fix.
We love the tap/idle games, and this one had an unexpected level of depth that came off as highly accessible. Other games in this category often come off as forced or nonsensical. Our only criticism is an update that recently dropped has made UI covered by the notch in our iPhone 11 Pro Max. Luckily we use the Reachability setting, but then we know a lot about the Accessibility features of iOS, and not everyone does.
We cant see our gold or gems or rubys its under our camera on the newer we phone.
We adore this game but the latest update broke the UI. On on iPhone 12 Promax and now the bar across the top with our money/assistants etc is blocked by the rip in our screen where the speaker is, regardless of what UI scale we use.
The new update has made it so we are unable to access the settings menu to change the view and we are unable to currently play it on our mobile phone.
Ever since the most recent update the top part of our screen (camera bar) blocks our inventory and assistants. Cant see anything or fix it. Basically looks zoomed in and Im about to quit playing because of it. We spend a lot of time on the game as we have a lot of free time between meetings but now we cant even enjoy it due to the issue.
Ive been playing this game for about a month, constantly discovering new things. The latest updated changed the layout and now we cant read part of the screen on our iPhone 11.
When you change the ui size on some phones it makes it so you cant change back and makes it virtually unplayable.
User feedback from Apple App Store
App Details
- Version: 4.3.9
- Size: 51.99 MB
- iOS: 12.0 or later
- Languages: CS, DA, NL, EN, FI, FR, DE, EL, HE, ID, IT, JA, KO, MS, NB, PL, PT, RU, ZH, ES, SV, TH, ZH, TR, VI
- Content Advisory: Infrequent/Mild Cartoon or Fantasy Violence
- Developer: Kongregate, Inc.
Last updated: 18th November 2025 | Genre: Simulation, Roleplaying | Developer: Kongregate, Inc.