# Idle Monster Uprising > 2D portrait idle defense game with monster army management and castle upgrades. (iPhone/iPad app by Shanghai Dreamstone Network Technology Co., Ltd..) - Source: https://appshunter.io/ios/app/idle-monster-uprising/id6754059428 (this page in markdown: same URL + `.md`) - Developer: [Shanghai Dreamstone Network Technology Co., Ltd.](https://appshunter.io/developer/524619550) - Category: Games, Entertainment, Role Playing, Simulation - Price: Free with in-app purchases - Age rating: 12+ - Requires: iOS 13.0 · 2.1 GB - Languages: American English, Japanese - Released: 2025-10-23 - Data updated: 2026-08-12 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/idle-monster-uprising/id6754059428/reviews.md ## What is Idle Monster Uprising? Idle Monster Uprising Raise an Army, Remodel a Castle, Crush the Human Onslaught! Welcome to **Idle Monster Uprising**, a 2D portrait idle game with a whimsical magic-cartoon vibe. Command a fortress of monsters and turn back waves of human invaders, then refit your castle to forge an unstoppable defense! -Lane-Based Monster Defense Your castle is divided into multiple **defense lanes**. Each lane hosts **one unique monster** guarding that route. Level up to **unlock more lanes**, expand your frontline, and blanket the map with fang and fury. Boss Hunts & Big Rewards Defeat enough enemies and a **boss** storms the gate. Crush it to earn **building materials, gold, and Mastery Cores**. Use these to supercharge both your monsters and your castle itself. ### Remodel the Castle, Empower the Horde Invest materials to **upgrade castle buildings**—labs, forges, barracks and more—each granting **permanent stat boosts** or special perks to your monsters (attack, HP, speed, and unique abilities). -Mastery Core System Spend Mastery Cores to unlock **Mastery Points**: global, stackable bonuses that elevate your entire roster. Build the perfect meta—glass-cannon blitz or iron-wall endurance—your call. -Burst Modes & Magic Buffs Trigger **Frenzy Mode**, **Double Power**, and discover **Special Gifts** to melt waves, race through bosses, and snowball resources faster than ever. -VIP Perks (Optional) Become a **VIP** to enjoy premium conveniences and richer daily rewards tailored for monster-raising enthusiasts. ### Idle Progress, One-Hand Play Your monsters **fight and farm while you’re away**. Hop back in, claim loot, unlock lanes, and push farther—perfect for quick sessions and long hauls alike. --- ## Why You’ll Love *Idle Monster Uprising* * **Portrait, one-finger control** for effortless play anywhere. * **Distinct monsters per lane** with clear roles and satisfying growth. * **Castle remodeling + mastery tree** for deep, long-term strategy. * **Boss milestones** that shower you with upgrade resources. * **Explosive buff moments** that feel amazing to trigger. * **Charming 2D magic art** and crisp effects that pop on mobile. The humans are rallying—your monsters are hungering for glory. **Download *Idle Monster Uprising* now** and lead a rising tide of claws, spells, and stone to reclaim the realm! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Lane-based monster defense - Boss hunts with big rewards - Castle remodeling and upgrades - Mastery Core system for global bonuses - Burst modes and magic buffs - Idle progress and one-hand play ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | CORE_SMALL | $4.99 | one-time | | MATS_LARGE | $14.99 | one-time | | CORE_MEGA | $19.99 | one-time | | CORE_LARGE | $9.99 | one-time | | HORN_X5 | $3.99 | one-time | | HORN_X12 | $8.99 | one-time | | HORN_X1 | $0.99 | one-time | | STARTER_PACK | $2.99 | one-time | | GROWTH_PACK | $4.99 | one-time | | ADSKIP_X10 | $3.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/idle-monster-uprising/id6754059428/reviews.md ### 1/5 — 課金が反映されない *2025-12-04* 広告除去（Remove Ads）を課金したのに広告が表示される。 ### 1/5 — 酷い *2025-11-25* とにかく酷い 何のためのゲームなのかわからない もちろん暇つぶしというなら暇つぶしにはなるのだろう ゲームしている間は常に広告動画がつきまとい アプリを開いている時間の半分以上は広告に取られる とりあえずゲームを作ったのはすごいが ダウンロードしてやる意味はない ### 1/5 — Unity *2025-11-09* しつこい Unity 悪質な広告屋 楽しめない Unity Unity出てきたらすぐアンスト！ ゲームもおもろない ### 1/5 — ？？？ *2025-11-05* 何の説明もなく始まる。画面をタップして敵を倒してコインを集めて強くしていく、、んだとは思うけど、右側にいる人間が自分なのか左側にいる骸骨が自分なのかもわからない。何が楽しいのかわからない。 ## Frequently asked questions about Idle Monster Uprising ### What is Idle Monster Uprising? Idle Monster Uprising is a 2D portrait idle defense game where you command a monster fortress to repel human invaders. You can upgrade your castle and monsters to create a powerful defense. ### How does Idle Monster Uprising play? The game features lane-based defense with unique monsters guarding each route. You can unlock more lanes, upgrade castle buildings for permanent stat boosts, and trigger burst modes for faster progression. ### Can I play Idle Monster Uprising offline? The description highlights 'Idle Progress,' indicating that monsters fight and farm while you're away, suggesting it can be played without constant internet connection for its core idle mechanics. ### What are VIP Perks in Idle Monster Uprising? Becoming a VIP in Idle Monster Uprising offers premium conveniences and richer daily rewards, specifically tailored for players who enjoy raising monsters. ### Does Idle Monster Uprising have ads? Yes, Idle Monster Uprising contains advertisements. This is common for free-to-play games that offer in-app purchases. ### What devices does Idle Monster Uprising support? Idle Monster Uprising is currently supported on iPhone and iPod devices. It is designed for portrait mode play. ### How often is Idle Monster Uprising updated? The latest version is 1.15, released on October 31, 2025, indicating recent development activity. The game was initially released on October 23, 2025. ### What is the age rating for Idle Monster Uprising? Idle Monster Uprising has an age rating of 12+, suggesting it is suitable for players aged 12 and older. ## Version history (last 2 releases) ### 1.15 — 2025-10-31 Add Jp support; ### 1.14 — 2025-10-23 No release notes. ## Apps similar to Idle Monster Uprising | App | Rating | Price | Category | | --- | --- | --- | --- | | [Ranking of Heroes: Idle Game](https://appshunter.io/ios/app/ranking-of-heroes-idle-game/id6469691430) | 4.3 (6) | Free | Games | | [Snacky Girls!](https://appshunter.io/ios/app/snacky-girls/id6748065669) | 4.4 (29) | Free | Games | | [Path of Mystic Beasts](https://appshunter.io/ios/app/path-of-mystic-beasts/id6745129252) | — | Free | Games | | [Simple Rogue](https://appshunter.io/ios/app/simple-rogue/id6475394986) | 2.0 (1) | Free | Games | | [Strongest Knight](https://appshunter.io/ios/app/strongest-knight/id6738113239) | 4.3 (6) | Free | Games | | [The Last Oath](https://appshunter.io/ios/app/the-last-oath/id6751303391) | 5.0 (1) | Free | Games | ## More apps by Shanghai Dreamstone Network Technology Co., Ltd. - [Q Jumping-super casual io](https://appshunter.io/ios/app/q-jumping-super-casual-io/id1391591283) - [Zombie Killer:Survivor Hero](https://appshunter.io/ios/app/zombie-killersurvivor-hero/id1449235257) - [Prehistoric Hunter](https://appshunter.io/ios/app/prehistoric-hunter/id1512353607) - [Idle Hunting Tribe](https://appshunter.io/ios/app/idle-hunting-tribe/id1516159181) - [Ghosts Hunter 3D](https://appshunter.io/ios/app/ghosts-hunter-3d/id1530936609) - [Draw Defense3D!](https://appshunter.io/ios/app/draw-defense3d/id1530936799) All apps by Shanghai Dreamstone Network Technology Co., Ltd.: https://appshunter.io/developer/524619550 ## Related topics [idle monster uprising](https://appshunter.io/ios/topics/idle-monster-uprising) --- *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 2026-08-12.*