Boom Castle: Tower Defense TD
- iPhone
- iPad
What is Boom Castle?
Boom Castle: Tower Defense TD is a free Games app that combines idle mechanics, tower defense and roguelike elements. You defend a castle against endless waves of enemies by placing and upgrading towers, recruiting heroes such as mages, paladins, druids, elemental wizards and archers, and placing traps. The listing describes card collections and RPG-style upgrades for heroes, weapons and castle defenses.
Pricing. Boom Castle: Tower Defense TD is free to download, with in-app purchases on the App Store.
Good for
- Players who enjoy idle tower defense games
- Fans of roguelike survival games with endless waves
- Players who like collecting and upgrading hero cards
Screenshots
Why this app is in S tier
Boom Castle scores 93 out of 100: rating 93, rating count 82, App Store search rank 98, update recency 100. The four parts are averaged with no weights, and S tier follows from that score within this list. The full explanation, as data.
Description
BOOM CASTLE: Tower Defense TD is an electrifying roguelike idle tower defense TD survivor where your mission is to withstand endless waves and protect your castle from relentless hordes of evil invaders. Confront the ferocity of brutal orcs, undead skeletons, and demonic entities emerging from dark voids, each presenting unique challenges that test your strategic prowess. Don’t let these evil forces breach your defenses - crush them with tactical mastery! Join Defence Forces with Mighty Heroes Assemble a team of powerful heroes and embark on an epic journey through enchanted lands. Partner with allies like the resilient Dwarfs and noble Elves to repel evil forces and safeguard the realms. Upgrade mighty heroes and survive waves of enemies in this idle tower defense, ensuring your castle remains unbreachable against the darkest of threats. Game Features EXPLOSIVE TOWER DEFENSE ACTION Prepare for heart-pounding excitement and deep strategic gameplay in Boom Castle! Each wave of enemies presents new tactical challenges, requiring you to adapt and optimize your defenses to maintain your stronghold’s integrity. IDLE TD SURVIVAL Experience the perfect blend of idle mechanics and tow
Compare in Idle Defense
| Measure | |||
|---|---|---|---|
| Tier | S | S | S |
| Score | 93 / 100 | 97 / 100 | 93 / 100 |
| Rating | 4.7 ★ | 4.9 ★ | 4.7 ★ |
| Ratings | 8.9K | 129K | 12.0K |
| Latest ratings · 180d | — | 4.5 ★ · 20 reviews | — |
| Last update | 6d ago | 5d ago | 24d ago |
| Price | Free + IAP | Free + IAP | Free + IAP |
Alternatives
See all 25 ›Most similar
Top rated in Idle Defense
Where else it ranks
Questions about Boom Castle
Is the app free?
The listing says free to download.
What kind of enemies appear in the game?
The description mentions orcs, undead skeletons, and demonic entities emerging from dark voids, each presenting unique challenges.
Does the game include heroes and upgrades?
Yes. The listing describes recruiting heroes with unique magical abilities, upgrading their skills, and a card collection system for unlocking heroes.
Is Boom Castle free?
Boom Castle is free to download, with in-app purchases.
What is Boom Castle good for?
Boom Castle is built for players who enjoy idle tower defense games, fans of roguelike survival games with endless waves, players who like collecting and upgrading hero cards. It sits in the idle defense list on AppTierList.
Is Boom Castle worth it?
Boom Castle is S tier, ranked #2 of 26 idle defense apps with a score of 93 out of 100, from a 4.7 App Store rating across 8,919 ratings. It is in the list's top tiers; 1 app ranks above it.
How does Boom Castle compare to Summoners Greed?
Boom Castle is S tier at 93; Summoners Greed is S tier at 97. Summoners Greed ranks higher. Boom Castle is free to download, with in-app purchases, Summoners Greed is free to download, with in-app purchases.
How often is Boom Castle updated?
Boom Castle was updated 6 days ago, which counts in its favour.
All the facts
- Lists
- Idle Defense (S tier, #2) · Idle Games (#125, beyond the tiered top)
- Tier
- S (Best in class)
- Score
- 93 / 100
- Rank in list
- #2 of 26
- Ranking certainty
- settled
- Price
- Free + IAP
- App Store rating
- 4.7 out of 5
- Number of ratings
- 8,919
- Current version
- (6 days ago)
- App Store data read
- App Store category
- Games
- Good for
- Players who enjoy idle tower defense games, Fans of roguelike survival games with endless waves, Players who like collecting and upgrading hero cards
- Requires
- iOS 15.0 or later
- Size
- 575 MB
- Age rating
- 12+
- Languages
- 36
- Runs on
- iPhone, iPad
- Developer pages
- Website · Support · Privacy policy
- Maker
- unclaimed
- As data
- JSON · why it ranks here
App Store data read · ranking · how it is computed