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Castle Doombad: Free To Slay

December 24, 2025

More About Castle Doombad: Free To Slay

🔥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!

Latest Version

Version
1.5.0.7631
Update
December 24, 2025
Developer
Grumpyface
Apps
Strategy
Platforms
Android
Downloads
289,390
License
Free
Package Name
com.grumpyface.castledoombadfreetoslay
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User Reviews

Shadow Pazzo

2 weeks ago

game performance becomes nearly unplayable when i have internet connection, and sometimes even without with many overactive acs, otherwise great game

Justin Castillo

1 month ago

back then this game was such an amazing and fun game, it's a shame it wasn't in the app store for a while but now that it made it's ultimate comeback, it's now more fun than ever!!!

ThatNentendoGamer

4 months ago

Good game, has a few bugs though, for example I completed a quest that required me running scream generators despite placing none, and couldn't complete a quest involving limited traps per floor. I'd suggest adding a mid-game quest tracker to better spot these issues

Daniel Stevens

1 month ago

No support for this game. ads, and even checking messages (or opening your bus pass), kick you out of the game, making you lose any progress on your level.

Daniel Caris

4 months ago

Great game but they just jacked up the in game currency cost of a bunch of components. I could not find an explanation in the patch notes so I have to assume they did it to try and entice people into buying in game currency with real money.

no one

1 month ago

I remember playing this game when I was younger with my dad. It was so much fun, and I am happy to see that it has more content than ever and is still just as fun.

Sprogdragon hisbisbisginsjdgbsignjdigbdsifn

3 months ago

Came for the humor, stayed for the mechanics and level design. My favorite part has been the replayability offered by the large trap selection, going back to old levels to see if I can beat them with different load outs has been a lot of fun. Keep up the good work!

plant

2 months ago

Was worried after the amazon app store shutdown that I wouldnt be able to play this anymore. Its a little different than before but mostly improved.

Aaron Loeffler

1 month ago

Yes Dr. Lord Evilstein is the best boss that any minion or pitiful hero slaying power could hope for. He gives us a whole 1 meals a day and allows a good 3 hours of sleep and even set aside part of the budget for "maniacal purposes". Cant wait to find out what that means

Kelli

2 months ago

This is my all-time favorite tower defense game! The new Rogue mode is a neat concept but I find the difficulty level too punishing. I'm also eagerly waiting for Endless Knights & any new chapters. I know Castle Doombad 2 is heading to Steam but I prefer playing on my phone so I truly hope to see a release on Android as well. This is an AWESOME game & I hope the developers continue to support it for many more years with new content and updates. 😊

Jack Cris Abarnas

3 days ago

played this game way back 2016 if I am not mistaken then suddenly it got removed from playstore... now they come back with lots of improvements. Still love the game just like before!!!

Lucas Taets

2 months ago

GREAT roguelite tower defense game! You play as a villain and set up traps to defend the castle, while the the knights try and rescue the princess. Each trap is so different from another, and none feels like a stronger version of another! I won't spoil much more. Would definitely reccomend.

Wyatt Bays

1 year ago

I love this game, reminds me of my childhood nostalgia so glad it's back on the store one of my favorite mobile games to play when bored. I would also like to report a bug sometimes the screen won't let me move the camera down or up on other floors and won't let me use traps. Not that big of a problem because I can just restart the game and do the level again.

Kathryn Sidney

1 year ago

This game is such a fun turn on the tower defense formula! It's as good as I remember back in the day. My only issue I've encountered are some missions are being completed before I finished the condition, like placing 6 generators at once or slaying 5 hunk soldiers when I haven't defeated one in the level. But I'm sure they'll fix that.

Micah Mcgee

1 year ago

Here's the issues I've found: #1 the Lazer gun always shoots twords the left even if you switch it. #2 the heros on the moon level drop a tiles before their even at the ladder. #3 the ninjas on the beach levels (if coming from the water) have a tendency of getting stuck. #4: the superhero jumps when going certain tiles. #5 the zapkin isn't here, where's that little guy at? Besides all that thanks for bringing such an amazing game back. This was on of the first game's I've ever played.

Phillip Schaier

9 months ago

Phenomenal twist on tower defense games. I remember years ago when this game was first on the market and it pulled me in hard. Now it's back on the app store and better than ever with tons of new stuff. Would give it 5 stars but I've been encountering game breaking bugs that totally kills the grind. Other than that give it a shot if you like tower defense games. You won't be disappointed.

Isyhamsam Vr

1 year ago

EXCELLENT game, fun concept and intuitive gameplay. But theres issues, In memory, ceiling traps cannot be "trashed" if they are on a doorway, many sound effects I remember from the older version (like the fun sound played if you complete a level with the "crown") are missing or simply aren't working. Small issues that can be patched out. I'm loving the game so far, I'm hopeful more is added and I'm glad you guys are able to work on it again. Cheers

Joon Oh

4 months ago

I love this game. I played it a ton years ago, came back, and was surprised with new content and improved fun! Even got super excited seeing they're planning on releasing a 2 and still have updates planned for Free 2 Slay. Instant wishlist on Steam and easy 5 stars for me on the app store. I remember there used to be a few bugs that made u start over some levels, but I've yet to run into them again + replaying through all of it again is surprisingly fun! I could go on and on, but I ran outta w

Rutifer 132

1 week ago

Just not very fun to play after a few levels. First off the level design is terrible to say the least, most of the time you just have to get lucky enough that the game works to crown a level because of just how bad the levels are designed. The underground levels are the worst because you don't know when the heros are just gonna pop up and the rougelike gamemode they have should strait up be removed just because of the astronomical amount of luck that is needed to progress because of floor design

Kay

1 month ago

I WANT TO THANK THE WHOLE DEV TEAM FOR THIS AMAZING GAME!!!!!!!!!! this reboot had a very rocky start. there were constant glitches, and it was literally unplayable. but now the glitches get patched before I can even say anything! If I have to substitute an OP boulder of doom for an amazing new world with great music, great new enemies, and an awesome, original world gimmick, so be it! In summary, this game is amazing! thanks for reviving my childhood! and I can't wait to see what happens next!

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