Last updated on December 13th, 2025 at 11:57 pm
Idle Slayer – Casual Game Review
Idle Slayer is a Casual/Simulation game from Pablo Leban, first launched in 10th September 2020.
It’s rated 12+ and currently has 24,794+ ratings on the App Store.
What Makes Idle Slayer Stand Out
Join the journey of an idle hero in this fun and rewarding idle RPG world.
Your hero keeps fighting even when you're not playing. Earn coins, unlock loot, and upgrade your strength while you're AFK. This is an offline game, so your progress never stops.
Explore different lands, defeat every monster, and complete quests. Collect coins to upgrade your gear — whether it’s swords, bows, or armor — and become the best hero in this world.
If you love clicker games, incremental games, or just want a chill but satisfying RPG game, this one’s for you.
Pick up rewards, unlock achievements, and see how far your hero can go. Every tap brings progress, every battle earns coins, and every choice upgrades your journey.
This Casual game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Idle Slayer is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 22nd October 2025
Recent improvements include:
Bug fixes.
Download & Availability
Idle Slayer is available through the official App Store for iOS devices.
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:
This game is so good its a slow burn and we can spend a while on it its so fun.
The game has recently started lagging badly and it makes the bonus games impossible to play because the timing is way off. Been this way for weeks now.
Ive been playing for roughly 2 and a half years and absolutely love the gameplay, the music, the story, everything. But if we did have to change something, it would be the grapple run mini game. Maybe im just getting old but we just cant for the life of us beat the sub 2:10 on mobile, we find it too hard and honestly a bit annoying, otherwise the game is great, hope to see more updates soon!~.
We play a lot of idle games and we believe this one is one of the best ones ever made. The story, the progression, and the fact that the no adds is cheap (and very well worth it) been playing for a solid 200 days or so and still really enjoy it. Updates are constant as well as a great community.
Try it. Ascend three times and youll know if you love it or not. Excellent.
The grapple run forced monogamy is terrible. Its a completely different game that has nothing to do with the rest of it. Its pointless on mobile, its like it wasnt even tested. We liked his game because it was friendly to those with less impressive reflexes but now you have to be a 15 year old with perfect timing to play at all. Good luck losing half your player base.
Imagine how great this game would be if the 10-20 coins random event from random boxes was just removed. Leave everything else just get rid of the meaningless coins event.
This game is absolutely amazing. We cannot tell you how many hours Ive just played this over and over again honestly we love it and if youre reading this, you should download it like right now.
This game is soooooo adicting ive been playing it for over 2 years and its cinema.
Its a pretty good game we like the thing you can AFK and you come back in a bunch of coins.
Game is cool just wish the in game events or boxes came more.
How do delete ALL PROGRESS if you tell us Ill give you 5 stars.
Cute art style, no forced ads, great mechanics, great storyline.
This game is perfect and has the right combination of playing and being idle. 5 Stars.
Its a fun idle game with a unique twist, though it can be a bit of a grind. The biggest issue we have is how low boost times can be. They are often so low that you cant really do anything with them. For example, the 11x coin boost is only 15 seconds, so you can get maybe 10-15 coins at best, cool we guess? Fix the boosts and we might raise this to 5 stars.
Love the game and the mix of active and idle play. But for the last several weeks we can barely play a minute or two before the game locks up and crashes. Something was definitely broken in the last several updates. Playing on iPad Pro 11.
The game is fun but it would be great if you guys add a town and a leader board make it more competitive.
More permanent craftable items.
Ok this is our fav game, but one issue. Why is armor and other gear not visible? It needs to be, and character evolution and maybe even a pet system would be rly cool. Thx for reading.
You should add a online system with alliance chats servers everything it would enhance the game by a lot.
This is a very cool game we really like it It has no legs.
Very interactive and fun to play.
BEST game eeeeeeeeever dont change the game sooooooooooooo good but can you change one thing it would be nice if the mimics were 3 not 4 please change that.
This game might not be for everyone but when you start ascending you level up SUPER fast WOULD RECOMMEND Edit: our cat ate some spaghetti and liked it Garfield haha Garfield ate a subspace tripmine.
So we saw this game on a add and we were like we should try it out and we loved it we got a lot of coins and upgrades please make another update cus we love this game:).
We love this game! We've been playing all most every day for a year and we're still not over it! We recently purchased the add free version and was shocked because they really mean it. No adds at all. Even if you don't have the cash to spend in add free they don't push adds like most games. It's only if you want an extra upgrade. Love the game and the community! We're amazed that it's not only in shot increments but we can sit and play for hours. In our opinion this is the best mobile game we have ever been recommended and we will tell anyone who will listen it's amazing.
It has about everything you can want in a chill idle. Fun for a bit and then you forget about it for a few hours and then its fun for a bit again. Cool progression system keeps you coming back. Occasional mini games to break up the normal. Its kinda perfect.
Not only is this game extremely fun but the developers will actually take the time to get back with you with any concerns you have. That combination sets this game apart from nearly all others. Its refreshing to have that only a game thats fun but to know that any issues you have the developers will also help you with. A+ for community support. Keep it up.
Todava no lo jugu, pero juegazo. Vengo de la misa, abrazo.
Amazing work and commitment to the game and complements to the team. Barely any ads unless you want something that you need to watch one amazing game overall.
We have completed the game in its entirety. It has been worth every second. We cant say we have ever done this with any mobile game. Lots of unlocks and things to level. Huge talent tree, upgrades, minions and divinities, gear to craft and level, daily and weekly quests and you build a village. The game gives you enough chances to get free gems. You wont feel pressured to buy anything. The ads are not intrusive however if you are serious about playing, pay for no ads.
There's pretty no much no ads and plays nice the portals are fun it's pretty good.
Great idle game, extremely active developer, ultra-reasonable price point. One of our favorite iOS games.
Super fun and addicting great mechanics and free to play.
At first the game starts off as mid but as you progress it actually gets quite fun and we would love to see stuff more like this very hashed out and enjoyed it very much now if we can get some actual game updates that would be fire.
This game is fun, but there are a few frustrating things. You eventually run into a boss fight, which is way too difficult. The other issue is that the chest hunt is rigged! Been playing for a long time now and we can see a pattern, definitely rigged. Lastly, you have to spend at least 5 dollars to get rid of the ads. This game is not fun with the ads, but the 5 dollars is very worth it.
The game is decent. Skill tree is very expansive allowing you to get stronger through different ways. Biggest problem for us was how SLOW the progression is. Yes its an idle game but we would literally idle for a week and spend hours in game because Im stuck at one ascension. Also the non idle aspect of the game is quite boring and repetitive. Think of endless Dino jump game. 99% of the time you are jumping (tapping) to collect coins. That being said if the devs add more active things to do and speed up progression we would reinstall this game and maybe change our review.
Havent completely tried but. Before it even starts you guys should add a prompt so the user can decide if they dont have to hear the music at first when you first launch them game.
A tremendous sink of money and time (mind-numbingly spent) for little payoff. We played it for an entire month and can count on two hands (at least its not one) the number of times we felt good about something. Killer music.
Highly addictive and is absolutely filled with dark patterns. We feel gross after playing this. The gameplay barely exists, the bonus stages are uninspired, and most of the upgrades are just variants of get x% more coins. If you like watching numbers get bigger, youll love it. If you want to actually engage your brain, look elsewhere. This is barely a game. Dont buy any of the currency they shove in your face, and dont pay to turn off the optional ads.
We found this game through an ad we saw while playing something else. We downloaded it, and figured it would be another game we delete after playing for a couple days. Instead, Im 50 days in and cant stop.
Its good but we dont like how many more adds are them.
As far as idle games go, this one is darn near perfection in its execution. We give up on most idle games after some time because it feels like theres nothing else to gain but this game has a great way of combining simple gameplay with a lot of possibilities and unlockables with progression. We love all of the little details the dev put in when in comes to things like sfx, sprite work, and enemy design and it makes the game more enjoyable overall. The one thing we respect the most is how this game handles its ads. It never forces you to watch them, instead you can watch them for some pretty good bonuses. We almost always watch the ads because of these bonuses and we really dont like ads. Most importantly, we see the dev is still working on the game so please keep up the great work, youve created an amazing idle game.
We cant believe that we have been playing this game for almost a year now. We love seeing the content progress as new updates come out.
So we want you to know this is from the we cant put our name sorry guy and our name is well we cant say but Ill put our YouTube channel name.
Ok it is a fun game but we rated it 4 stars not because its not like the ads which is suprising but its fun deserves 4.5 but its a pretty good game only have ever seen one other game thats like the ads.
Love this gave so Im giving it three but we cant bind keys.
We CANT CHANGE THE LANGUAGE!!!!!!!!!!! AND HOW.
As said above Truly Thank You! Thank you for creating and contributing and continuing this game! Thank you for the time and energy you put into this game! Thank you for understanding the need and desire for many for this game! Thank you all that support this game in the ways you can! Its Truly Appreciated!!! Truly, Thank you!!!!!!! From a Thankful Fan.
Just as the title says its been idk 6 months now that we been playing it our only complaint is that the chest accumulation that we get if we dont want to trigger it we shouldnt lose a counter of it so for example you have 5 and you skipped hitting it you lose one aside from that we are already on our 3rd ultra ascension.
User feedback from Apple App Store
App Details
- Version: 6.5.10
- Size: 383.60 MB
- iOS: 15.0 or later
- Languages: EN
- Content Advisory: Frequent/Intense Cartoon or Fantasy Violence, Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
- Developer: Pablo Leban
Last updated: 22nd October 2025 | Genre: Casual, Simulation | Developer: Pablo Leban