Castle Doombad: Free To Slay

Contains adsIn-app purchases
4.1
2.3K reviews
100K+
Downloads
Content rating
PEGI 7
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About this game

🔥BAD IS BACK!🔥


Embrace your inner villain in Castle Doombad: Free To Slay, the thrilling blend of strategy, tower defense TD, and trap-based puzzling!


Take on the role of the ultimate Big Boss Bad Guy, building traps and defenses for your sinister lair to thwart the relentless onslaught of pesky heroes.

😈SOMETIMES, IT'S GOOD TO BE BAD!

YOU’RE the villain – and life as a baddie sure is good! Unleash over two dozen delightfully devious traps and minions to crush your enemies. Strategically combine automatic weapons with precision-timed manual traps to trigger maximum chaos. Unlock, upgrade, and customize your traps, troops, and castle as you conquer 70 stages on your quest to become the ultimate evil mastermind!


😈FREE TO SLAY

This TD game brings you the complete original 2014 Castle Doombad, now enhanced with new and updated improvements, features, and new content – AND it’s fully Free-to-Play with ads and optional In-App Purchases. Get ready to break bad and show those goody-two-shoed heroes who’s boss in an epic tower defense showdown!


😈FIENDISH FEATURES:

- The complete original Castle Doombad game from 2014!

- Remastered graphics for modern screens with new settings and accessibility options.

- Conquer 70 stages, tackle the Daily Challenge Mode, and survive the Endless Mode with over 30 traps and 150 unlockable upgrades!

- Stay tuned for new content with free future updates in this treacherous tower defense game!




Created by Grumpyface Studios, developers of Steven Universe: Attack the Light, Unleash the Light, Teeny Titans, and Teen Titans GO Figure! Pre-register now and let loose your inner villain in Castle Doombad!
Updated on
Jun 15, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

4.2
2.19K reviews
Khalid Dhia
June 15, 2025
This was my childhood and this game is AMAZING, sometimes it can bug out, but other than that it is wonderful! and I'm so happy they brought back the electric doomkin (don't remember its name). I just hope they add more levels and trap skins and new traps (whilst keeping the original feeling of the game) so I can have more things to play and collect. All and all this is a perfect game to play casually! 10/10 would recommend!
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Gabriel Lara
May 4, 2025
literally my childhood and almost perfect. but most times, rougevenge feels very unfair. there isn't a lot of stuff you can do with the souls, and they send out SO MANY strong heroes after the first stage. It's too overwhelming. there are still a few bugs, too, like heroes getting stuck on windows and dying but not despawing, so the level can't end. but they did a really good job at fixing some of them with this update. also, the cosmetics are really funny and cool. we need more doomkins, btw :3
14 people found this review helpful
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Bishan Kundu
May 16, 2025
VERY GOOD!!!! BUT LOTS AND LOTS OF BUGS TO SQUASH! Please tell Dr Lord Evilestien to eat the following bugs that I had. They are- 1. When I load up the game to play it crashes a lot. 2. In the "Spoils" menu I click it and it brings me back to the main screen. 3. In the "Spoils" menu I also see the traps menu and when I click on it it overlaps and crashes. 4. When I have a fully upgraded weapon like a doomkin it doesn't say fully upgraded it says next upgrade increase critical chance. BYE♥️♥️
4 people found this review helpful
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What’s new

- The Sparkkin zaps onto the scene complete with reskins!

- Roguevenge: Speed of runs tracked and speed now impacts Grade rating, can turn on a Timer Clock in the Settings menu!

- New Achievement: Tight Dreadline!

- Added 3 New Loomkin Reskins and 1 New Spoil (for Pride Month!)

- Bug & crash fixes, quality-of-life improvements and much more!

Thank you for playing Castle Doombad! We're continuing to work on even MORE devious updates, coming in the near future!