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Monster Slayer Offline RPG

Epic Idle RPG Game

Ratings

Age

9+

Category

Roleplaying

Languages

English

Monster Slayer: Idle RPG War is an immersive action role-playing game that blends arena combat with idle progression. As a legendary ranger, you must protect your kingdom from dark creatures by constantly upgrading your strengths, weapons, and defenses. With hundreds of items, pet companions to fight by your side, and an endless battle system, the game offers a rich strategic experience for fans of idle clickers and fantasy RPGs.

Dinsun Expert Review

Our Expert Score

87/100

Monster Slayer: Idle RPG War is one of the most polished idle games I've played recently. It strikes that perfect balance between 'set it and forget it' and active strategy. You play as a ranger protecting a kingdom, and the progression loop—upgrading weapons, finding pet companions, and leveling up strengths—is incredibly satisfying. The 'Idle Auto-Battle' feature is well-implemented, allowing you to progress even when you're busy, which is perfect for mobile gaming.

The game's depth comes through its item system and the variety of dark creatures you face. The inclusion of special features like the 'Tavern' and 'Hero Awaken' adds layers of long-term goals that keep you coming back. Visually, the game has a charming aesthetic that fits the fantasy theme perfectly. If you enjoy the feeling of constantly getting stronger and unlocking new tiers of power without having to grind manually for hours, this is the RPG for you.

Dinsun reviewed on: Fri Feb 27 2026

Features

1

Idle Auto-Battle System

2

Endless RPG Progression

3

Pet Companion System

4

Offline Progression Support

5

Hundreds of Unique Weapons

Tips & Walkthrough

Gameplays

Screenshot

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Q&A

Yes, it supports offline play and continues to progress your character's growth while you are away.

Ratings & Reviews

Game is good by matthew
Fri Feb 09 2024 mattyRV

The game is good I love it. It is fun I got it the game the other day and I loved it and the game reminds me of a game I used to play and there’s no ads because who likes ads and yeah it’s a fun game I would recommend this game by the way the game I was talking about is called Legend slime it’s also a fun game I would recommend it to

Bamboozled
Sun Nov 03 2024 CraigNJen

I hate feeling bamboozled. I've had this game for two days and kept watching ad after ad after ad to get bonuses. It felt like the timing of the ads was very close together, so I decided to time it; I watched 3 ads that were supposed to make the bonuses last for 20 minutes. Within the span of 15 minutes, all three bonuses had ended. This either terrible coding that needs to be patched or the devs are being downright deceptive. Also, the vast majority of heroes are all behind paywalls. Deleted the game after their deception.

New Favorite Idle Game!
Thu Dec 28 2023 NyteRaye

I love idle games, and have played a lot. But this one captured my heart. The art style is so cute and I love the character designs. Massive props to the creative team. I highly recommend this game to those who like idle games and those are interested in DND!

Disappointing game
Wed Feb 14 2024 Emo316

Was somewhat bearable to play until I tried to summon a hero and had to wait 15 whole hours before that hero was available, for no reason whatsoever. Still don’t understand what the thought process was when they made the crit chance stat way more expensive than the other stats. It feels like a waste of time to have this on your phone.

Monster slayer
Sun Mar 24 2024 Bbhxdhjkk jk cghu

I love this game so I would recommend and I have been playing for to months and I will play it a long time

Good game
Thu Dec 21 2023 Jayden…..

Finally I found a game with no adds but very good game I got better in 10 minutes but very addictive game for me I can’t stop playing too fun for me I love this game.

Coupon
Sat May 04 2024 Ahrin19

The game is great, but I can’t find its social pages or discord, where can I find a place to receive codes

Top 10 games
Sun Nov 24 2024 Demon_kid5

This game has ads but it’s really good play this game while relaxing and chilling

Some Youtube Videos found!

News found!

Legend of Slime: Idle RPG War by AppQuantum Publishing LtdLegend of Slime: Idle RPG War by AppQuantum Publishing Ltd

Bad humans have invaded the peaceful monster forest! As the leader of the Slime clan, your quest is to lead your clan to develop and grow as well as survive...

AppAdvice Sun Dec 01 2024

Idle Berserker: legend of rpg by CookAppsIdle Berserker: legend of rpg by CookApps

Play the easy-to-grow IDLE Berserker: Action RPG in the palm of your hands! The swordsman wondering around Gasgaia was on the verge of death...

AppAdvice Thu Aug 01 2024

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