Castle Doombad: Free To Slay

Contains adsIn-app purchases
7.28K reviews
Content rating
PEGI 7
100K+
Downloads
Content rating
PEGI 7
Mild Violence
In-Game Purchases
Learn more
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About this game

šŸ”„BAD IS BACK!šŸ”„


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!
Calling all Villains! Defend your tower to become the baddest of them all.
Updated on
Sep 17, 2026
Available on
Android, Windows*
*Powered by Intel® technology
Events & offers

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
    Learn more about how developers declare collection
  • Data isn’t encrypted
  • Data can’t be deleted

Ratings and reviews

6.84K reviews
Eddie Thomas
December 1, 2024
Traps and doomkins often are not distinct enough from each other in purpose, and the balancing is generally bad. The roguelike mode is fun however you should not be rewarded for owning as few traps as possible (you get to see your best traps every time). I would also like to see the roguelike mode go on for longer, as you can beat it fairly easily. Levels are fun though once again traps are not well balanced so you will use the same one or two strategies over and over.
5 people found this review helpful
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Taylor Lewis
June 11, 2026
Truly a fun and enjoyable experience. It's a great change of pace from the usual save the princess trope. All the different trap combinations are great for keeping the game feeling fresh. I've seen no forced ads so far though I'm not to far in yet, and the ads for bonus coins is more than acceptable. Really hope to see more releases like this one in the future and will be playing this one for quite some time at this rate. Keep up the good work!
7 people found this review helpful
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Oltion Berisha
November 27, 2024
The game is a bit buggy. the menu is hard to navigate sometimes as it doesn't respond when i click sometimes. When in game, the level just freezes, like the enemies are moving and everything, but I can't collect the screams (or whatever it's called) and can not scroll the tower sometimes. I like the game, but it is too buggy at the moment.
6 people found this review helpful
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What’s new

New game mode: ENDLESS KNIGHTS, is here!!
- Set your SKULL MODS to customize your runs! You can make yourself more powerful, OR make the run more difficult for better rewards and scores
- Dozens of brand new castle layouts available in Endless!
- Slay endlessly across three treacherous themes!
- New Spoils, Reskins, and other sinister surprises!
- Various bugfixes and stability improvements applied
For a full list of all changes, see the in-game UPDATES button. Thank you for playing!!
Content rating
PEGI 7
Mild Violence
In-Game Purchases
Learn more

App support

About the developer
GRUMPYFACE STUDIOS, LLC
hellothere@grumpyface.com
2473 S Higley Rd Ste 102 Pmb 5186 Gilbert, AZ 85295-1103 United States
+1 623-663-1285

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