Kingdom Defender Battle - Defense Games

Kingdom Defender Battle - Defense Games

By 后瑞 孙

Kingdom Defender Battle is a 3D tower defense strategy game for mobile, featuring 30 levels and mythical monster themes.

The App DNA

What makes this app unique?

Users hire this app for quick, casual strategy sessions, but the current ad-heavy implementation prevents long-term engagement.

For Casual mobile gamers interested in strategy and tower defense mechanics with a preference for mythological themes.

What does it look like?

Key features

Tower Defense Strategystandard

Strategic placement of soldiers to defend against waves of mythical monsters in 3D environments.

Troop Upgradesstandard

Customizable progression paths for military units to increase combat effectiveness.

Multi-Difficulty Levelsstandard

Three distinct difficulty settings for each of the 30 levels.

How much does it cost?

freeFree-to-play

The app is distributed as a free-to-play title with no explicit subscription or IAP tiers mentioned in the store metadata.

Velocity

Dormant developmentopaqueShow more...

The app has reached a zombie state, having not received a single update in 3,438 days. There is no evidence of active development, feature iteration, or live operations support. The development history consists of a single minor release from 2017, indicating the project has been abandoned by the publisher.

See all version history

Who built it?

后瑞 孙

6 apps tracked · Games

World War Tower Defense-Soldier Honor:Classical Sentinel Shooting Defense War GameWorld War Tower Defense-Soldier Honor:Classical Sentinel Shooting Defense War GameTower Defense of Fields: Greece Tower Defense of Homeworld Runners Sentinel GameTower Defense of Fields: Greece Tower Defense of Homeworld Runners Sentinel GameMech Robot Fighters - Metal Warrior CombatMech Robot Fighters - Metal Warrior CombatBlade Kungfu Fighting - Infinity Combat Fight GamesBlade Kungfu Fighting - Infinity Combat Fight GamesDefense of Kingdom: HomeWorld Defend of Field Battle Defense GameDefense of Kingdom: HomeWorld Defend of Field Battle Defense Game
Explore the full publisher profile

User Sentiment

What do users think recently?

Fresh user feedback skews frustrated.

How are ratings & reviews evolving?

App Store
4.04 · 28

What users say, by theme

What Frustrates Users
  • Aggressive ad frequency after every action disrupts the core gameplay flow and navigation
+ 1 more theme

1 of 1 recent reviews analyzed · limited sample

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Unlock 1 more frustration theme, each backed by review evidence.

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Competition

Competitive landscape for Kingdom Defender Battle - Defense Games

How's the Games market?

The app maintains a 4.0-star rating across 28 reviews, but the lack of updates since 2017 signals a stagnant position in the competitive strategy category.

Read the market outlook

The rivals identified

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The Analyst's Read

Key takeaways for Kingdom Defender Battle - Defense Games

Where is it heading?

The casual strategy market is consolidating around live-ops titles, leaving static legacy games like Kingdom Defender Battle with no path to growth. The lack of updates since 2017 ensures the app will continue to lose relevance as user expectations for content frequency rise.

  • The nine-year update drought indicates the developer has abandoned the product, which guarantees long-term churn as the app becomes incompatible with modern OS standards.

The SWOT

Core Strengths
  • 30-level progression provides a complete, static gameplay loop.
  • Three difficulty settings per level allow for basic replayability.
Critical Frictions 3 weaknesses inside
Growth Levers
  • Pivot to a low-maintenance ad-revenue model if the user base remains stable.
Market Threats 1 threat identified

Next best moves

1 Sunset

Sunset the title because the nine-year update drought and ad-density complaints make retention impossible → avoid further brand erosion.

The counter-intuitive read

The app's extreme ad density is not a…

Read the full take

Since the last report: The analyst's outlook shifted from proposing a monetization pivot to recommending the product be sunset due to total abandonment.

Bottom line

Kingdom Defender Battle offers a functional 3D tower defense experience, but the extreme ad frequency and nine-year update drought make it a poor retention vehicle, so the developer should sunset the title to avoid further brand erosion.

Unlock 3 critical frictions, 1 market threat and the analyst’s take.

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Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Kingdom Defender Battle - Defense Games, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The analyst's outlook shifted from proposing a monetization pivot to recommending the product be sunset due to total abandonment.

shifted

Strategic Recommendation

added

Explicit Abandonment Status

added

Monetization Weakness

Cite this report

Marlvel.ai. “Kingdom Defender Battle - Defense Games Intelligence Report.” Updated Aug 10, 2026. https://marlvel.ai/apps/kingdom-defender-battle-defense-games

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