UnderDark: Defense
Contains adsIn-app purchases
4.2star
63.6K reviews
1M+
Downloads
Rated for 3+
info
About this game
Over 2 million downloads! The strategy game that's captivated tower defense fans around the globe!
Your mission is to defend the camp from the unidentified enemies lurking in the dark dungeon.
Place towers strategically and choose buffs to grow stronger.
Always stay prepared, because your enemies will only grow stronger!
[UnderDark : Defense] is a tower defense game that delivers strategic fun with simple one-handed controls, anytime, anywhere.
Whether you're new to tower defense or a seasoned fan, you'll never want to let go once you dive in.
Step 1: Place towers and block the monster's path.
Step 2: Choose one of the three buffs and plan out your strategy.
Step 3: Have fun with the new characters, towers, and in-game content updated every two weeks!
Reviews from players around the world āļøāļøāļøāļøāļø:
"The best tower defense game" - dani*****
"This is the first time I've ever left a game review. That's how fun it is!" - dark****
"Love that it actually makes you think, unlike the other defense games" - flow****
"Super fun to play with different maps and builds every time" - Keit****
Your mission is to defend the camp from the unidentified enemies lurking in the dark dungeon.
Place towers strategically and choose buffs to grow stronger.
Always stay prepared, because your enemies will only grow stronger!
[UnderDark : Defense] is a tower defense game that delivers strategic fun with simple one-handed controls, anytime, anywhere.
Whether you're new to tower defense or a seasoned fan, you'll never want to let go once you dive in.
Step 1: Place towers and block the monster's path.
Step 2: Choose one of the three buffs and plan out your strategy.
Step 3: Have fun with the new characters, towers, and in-game content updated every two weeks!
Reviews from players around the world āļøāļøāļøāļøāļø:
"The best tower defense game" - dani*****
"This is the first time I've ever left a game review. That's how fun it is!" - dark****
"Love that it actually makes you think, unlike the other defense games" - flow****
"Super fun to play with different maps and builds every time" - Keit****
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Ratings and reviews
4.2
62K reviews
James Bailey
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October 2, 2025
lol. they changed the scoring for the Boss ranking dungeon, but not the old scores. I have no idea what score I get now. also, future update advice. make next month's monster even bigger, so it is impossible to change to a different setup. as it is, it is quite a challenge to switch to a different set. of course it was never an issue when it was under the monster, but whatever.
8 people found this review helpful
Joshua Canfield
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May 27, 2025
5āļø game! It is very complicated at least for me figuring everything out, and there is a lot. But it is still a great game. I get no forced ads and there are many options for the games. Theres just normal, then ranked, multiplayer and events. I found this game challenging for sure, but I like that it is(or I am just bad at it lol). Large variety with weapons, skins, and things that power you up like clothes, rings, etc. I definitely suggest downloading this game! Monsters look kinda goofy lol :p
44 people found this review helpful
LiberalDust
June 5, 2025
Thank you so much for the awesome review! We're glad you're enjoying the variety and challengeāeven if it feels a bit complex at first. No forced ads, lots of game modes, and goofy monsters are all part of the fun! We'll keep working to make things smoother and even more enjoyable.
Damien Cheers
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July 21, 2025
The gameplay is brilliant, love all the different strategies to take, figuring out the best way to complete each level. The music is also amazing. The design of the main menu is just horrible though, spending so much time going through all the different menus to get rid of all the notification dots is just painful, I don't understand why Devs would make a brilliant game just to sabotage themselves with the awful time wasting BS in the menu. Could've been 5 stars, deleted instead.
3 people found this review helpful
LiberalDust
July 23, 2025
Thank you for the detailed feedback. We're truly glad you enjoyed the gameplay and music. We understand your frustration with the menu design and notification system ā it's valuable input, and we'll seriously consider improvements to make the experience smoother and less time-consuming. E-mail: libertydust@gmail.com
Whatās new
[Underdark: Defense] November 1 Update
- New hero āSuccubusā joins the battle
- Fat Shark and Plague Doctor abilities enhanced
- New stage open / Max account level expanded to 300
- Daily Dungeon revamped
- Events: Bingo ends (10/31), Board & Halloween start (11/1)
- Bug fixes: Dungeon crash, abnormal level growth, and more
- New hero āSuccubusā joins the battle
- Fat Shark and Plague Doctor abilities enhanced
- New stage open / Max account level expanded to 300
- Daily Dungeon revamped
- Events: Bingo ends (10/31), Board & Halloween start (11/1)
- Bug fixes: Dungeon crash, abnormal level growth, and more
App support
About the developer
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Libertydust@gmail.com
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