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Last updated on: 2026-07-09
Android Apps > Action > Castle Busters
Castle Busters icon

Castle Busters

1.12.1
VOODOO
4.23
135,472 reviews
10,000,000+
Downloads
Free

Real-time 1v1 PvP strategy brawler. Smash castles, siege towers, rule arena!

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iOS version

Pros & Cons

  • Top ACTION presence in key markets (US, CA, FR) with a focused real-time PvP experience
  • Fast, strategic gameplay with fully destructible environments
  • Flexible drafting of 8-unit squads enables diverse build options
  • Seasonal leaderboards and ranked multiplayer drive ongoing competition
  • Lacks traditional defense-focused modes (e.g., tower defense) or RPG elements commonly seen in some competitors
  • Gameplay relies on online connectivity and monetization; offline play is not available
  • Destructible environments may require device performance scaling on lower-end hardware

About Castle Busters

Castle Busters is an action app developed by VOODOO.

Download Statistics

Castle Busters has been downloaded 11 million times. In the last 30 days, the app was downloaded 2 million times. It is ranked #1 in action.

User Ratings

Castle Busters is rated 4.23 out of 5 stars. The rating is based on 140 thousand ratings.

App Information

Castle Busters is FREE to download. The APK download size is 312.91 MB. The latest version available is 1.12.1. The last update was on June 25, 2026.

Technical Requirements

Castle Busters requires Android 8.0+ or higher. The app has a content rating of Medium Maturity. The app has been available on Google Play July 2025.

Description
Castle Busters is a real-time 1v1 PvP strategy game where your castle is your weapon. Draft your units, blast through destructible walls, and crush rival players in fast online multiplayer battles.

No scripted waves. No waiting. Just you, your rival, and a castle that won't survive the match intact.

โš”๏ธ BREAK EVERY WALL. RULE EVERY ARENA.
Your castle isn't just your base, it's your weapon. Every wall you destroy opens a new angle. Every floor you collapse exposes an enemy. In Castle Busters, the battlefield falls apart in real time, and the player who reads it best wins.

WHY PLAYERS LOVE CASTLE BUSTERS

๐Ÿฐ Fully destructible castles. Blast holes through walls to create firing lines and collapse floors to drop enemy units. No two PvP matches ever play out the same way.
โšก Real-time 1v1 PvP. Fast online multiplayer matches packed with tactical decisions where every shot counts and every second of hesitation hands your rival a new opening.
๐Ÿ›ก๏ธ Build your loadout. Draft up to 8 unique units: knights, archers, bombers and siege engines. Each one changes how you attack, the angles you threaten, and how you defend your keep.
๐Ÿ“ˆ Deep upgrades. Level up units, unlock new perks, and reinforce the parts of your castle that matter most. The longer you play, the sharper your arsenal gets.
๐Ÿ† Ranked arenas. Climb from Bronze to Legend and battle real players on seasonal leaderboards.
๐Ÿ”ฅ The Forge. Earn epic rewards by upgrading your squad and stronghold. The deeper you go, the meaner the meta gets.
๐ŸŽฏ Play your way. Precision snipes, brute-force sieges, decoy walls or collapse traps. Every strategy can win if you execute it right.

CORE GAMEPLAY
Aim and fire from inside your castle using your drafted units. The walls between you and your enemy aren't obstacles, they're opportunities. Destroy supports to collapse towers onto enemy positions. Carve a sightline through three floors to land a shot no one saw coming. Bait your opponent into breaking through where they shouldn't. In Castle Busters, defense is never passive. It's a trap.

Win by wiping out all enemy units, or by turning their castle into rubble. Arena hazards shift your angles and destructible terrain means every PvP battle is a puzzle that builds itself in real time.

DRAFT YOUR ARMY
Knights to break the front line. Archers to punish exposed units. Bombers to crack open walls and towers. Siege engines to flatten whole sections of an enemy castle. Mix and match up to 8 units into a loadout that fits your playstyle: patient and surgical, or fast and chaotic. Then upgrade each unit to unlock power spikes that open entirely new ways to play and clash.

META AND PROGRESSION
Your units grow with you. Level them up to unlock new perks, power spikes and fresh tactical options. Your castle evolves too. Reinforce the walls and towers that matter most, then test your build in multiplayer PvP. Ranked ladders and arenas introduce new obstacles, tighter matchups and fresh unit unlocks the deeper you climb. At the top of every leaderboard are players who have spent hundreds of hours perfecting their builds. You'll need to outthink them, not just outshoot them.

WHO IT'S FOR
If you love real-time strategy games, 1v1 PvP duels, tower-and-castle warfare, or fast online multiplayer battles you can finish in a few minutes, Castle Busters is built for you. Easy to pick up, hard to master, and impossible to play the same way twice.

BUILD. BREAK. REPEAT.
Some builds are patient. Some are pure chaos. None of them are wrong if they win the battle. Draft your squad, fortify your keep, sharpen your aim. The arena is open. Go break something.

FREE TO PLAY
Castle Busters is free to download and play. Some in-game items are available for purchase. A network connection is required. Suitable for players 13+.

Support: castlebusters-support@voodoo.io
Privacy Policy: https://www.voodoo.io/privacy
Discord: https://discord.gg/FWHEtZRBRr
TikTok: https://www.tiktok.com/@castle_busters

Recent changes:
• Bug fixes and improvements
Show more Show less

More data about Castle Busters

Price Free to download
Total downloads 11 million
Recent downloads 2 million
Rating 4.23 based on 140 thousand ratings
Ranking Top ranked
Version 1.12.1
APK size 312.9 MB
Number of libraries 51
Designed for Android 8.0+
Maturity Medium Maturity
Ads NO ads

App Performance Report

Get a detailed PDF report for Castle Busters with download trends, rating history, and key performance statistics โ€” useful for competitive research or tracking your own app. Learn more

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Castle Busters compared with similar apps

Common keywords of similar apps

Units Busters Walls Draft Fast Break Collapse Siege Destructible Rival Online Builds Open Https Rule Weapon Blast Match Wall Destroy Love Floors Matches Tactical Shot Loadout Knights Bombers Engines Angles Level Castle Real Pvp Play Time Enemy Players Strategy Towers Arena Multiplayer Build Unlock Battle Win Castles Game Battles Archers

Keywords missing from this app

Defense Tower Heroes Epic Powerful World Unique Enemies Td Join Cannon Army Clash Games Upgrade Defend Idle Skill Rewards Troops Rpg Defenses Warriors War Kingdom Rush Balls Destruction Physics Choose Recent

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Google Play Rating history and histogram

92K
16K
7.2K
6.7K
14K

Downloads over time

Castle Busters has been downloaded 11 million times. Over the past 30 days, it averaged 67 thousand downloads per day.

Changelog of Castle Busters

Show changelog

Developer information for VOODOO

VOODOO

support@castlebusters.com

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Comments on Castle Busters for Android

โ˜…โ˜…โ˜…โ˜…โ˜… KJPH Hall ยท Jun 28, 2026
It's a fun and easy game to play, and I'm loving it so far. The upgrading if the players and castle time is sometimes too long but watch an advertisement and the time is cut in half.
โ˜…โ˜…โ˜…โ˜…โ˜… Anthony Moctezuma ยท Jul 3, 2026
Exceptionally amazing! It just needs a few things, buttons like: open all (chests), a bit more of fluency because it feels like if I was playing in a 95 PC Windows on a 5G phone and Wi-Fi. Also, iit needs a way to add friends in-game. So far it's only via any app, but I don't have friends that would be interested in this game. In fact, I'm the only 39-year-old who plays these from among my friends and acquaintances XD And a reminder if what the skills do when clicking on em once in battle. Love it!
โ˜…โ˜…โ˜†โ˜†โ˜† Samuel Smith ยท Jun 28, 2026
Fun but very pay to win. While I don't mind paying they do have ridiculous prices. Much like the majority of mobile games. Do yourself a favor and buy an AAA game instead of throwing money at this game.
โ˜…โ˜…โ˜†โ˜†โ˜† Danny Sanchez ยท Jul 3, 2026
Great game im enjoying it a lot more than I should actually but man. Lazer man needs to be removed from this game, there's no winning when that's all that's being used. Lazer man can wipe out your whole team before you even do serius damage to the opponent. If it wasn't for lazer man i wuld give this game 5 stars or 6 if possible

Google Play Rankings for Castle Busters

Top rankings

Rank Country Category List
1 Denmark Action Top Free
3 United States Action Top Free
3 Germany Action Top Free
4 Canada Action Top Free
5 France Action Top Free
41 United States Games Top Free
3 Austria Action Top Free
3 Switzerland Action Top Free
3 Czech Republic Action Top Free
3 Finland Action Top Free
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Ranking history in United States

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Technologies used by Castle Busters

Castle Busters is requesting 20 permissions and is using 51 libraries.
Show details
Castle Rivals icon Castle Rivals
Castle Duels: PvP Arena Battle icon Castle Duels: PvP Arena Battle
Clash of Queens: Legacy icon Clash of Queens: Legacy
Legend Tower Defense: Idle RPG icon Legend Tower Defense: Idle RPG
Rush and Rumble Castle Defense icon Rush and Rumble Castle Defense
Clash of Lords: Guild Castle icon Clash of Lords: Guild Castle
Arcane Arena: Tower Defense TD icon Arcane Arena: Tower Defense TD
Fortress Battle icon Fortress Battle

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