Lucky Defense!

Lucky Defense!

Epic Clash of Survival!

12K ratings
1912 reviews
With Ads#122 in top-grossing Strategy
🎮 Games
🎈 Casual
🏰 Strategy
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • May 26, 2024
  • August 5, 2026

Features

Lucky Defense! video #1 for iPhone
Lucky Defense! screenshot #2 for iPhone
Lucky Defense! screenshot #3 for iPhone
Lucky Defense! screenshot #4 for iPhone
Lucky Defense! screenshot #5 for iPhone
Lucky Defense! screenshot #6 for iPhone
iphone
ipad
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About

Experience a unique tower defense game where luck dictates your strategy. Summon units, merge them for unpredictable outcomes, and test your fortune with a roulette feature to defeat waves of monsters.

Luck-based unit summoning
Tower defense gameplay
Unit merging for random results
Roulette for strategic boosts
Monster battles
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What users say

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+1

What's New in Lucky Defense!

2.0.9

August 5, 2026

■ The Mighty Flame of the Battlefield! [Immortal] Knight Lancelot! • Celebrate the release of Knight Lancelot with a special event! ■ New Mythic Guardian Skin : Dark Knight Lancelot ■ Guardian Balance Adjustments ■ Bug Fixes & Other Improvements

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20

In-App Purchases

$17.99

Summer Event Package4

Summer Event Package4

Charts

Top Grossing

📈 122+3

Strategy games

This game rose +3 positions in Strategy games chart.

Last updated on August 11, 2026.

Top Grossing

📉 150-1

Casual games

This game dropped -1 position in Casual games chart.

Last updated on August 11, 2026.

Events

Read more about New Immortal - Sir. Lancelot

New Immortal - Sir. Lancelot

Immortal Update Event Now Live

Aug 1, 2026 Aug 12, 2026

Read more about New Immortal—Monopoly Man

New Immortal—Monopoly Man

Immortal Update Event Now Live

Jul 17, 2026 Jul 29, 2026

Read more about Lucky Waterpark Is Now Open!

Lucky Waterpark Is Now Open!

Make a Splash! Beat the Heat!

Jul 17, 2026 Jul 29, 2026

User reviews

sick game

i play this every day its fun ,but could do with some additional things like challenges to strive for just extras to mix it up can get a bit monotonous

W

W game everything amazing perfect for ingagemnet

Great game tbh

It’s a good game either just playing or on the loo it’s a good bit of fun and learning different strategies can be chill

Best mobile game ever made!

Great job on this game it is truly amazing and in my top favorite games ever played although I deleted the game for storage and then awhile after redownloaded it and my account was gone but besides that everything about this game is amazing much support and I highly recommend it but why did you change the name “What the luck” Was way better than lucky defense anyway 10/10 game it’s amazing
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Fun Game, Frustrating Summons

I've been having a lot of fun playing Lucky Defense! because the gameplay is unique, addictive, and its one of those games that makes it easy to keep coming back to. That said, I really think the game needs some sort of pity system. Sometimes your luck is just unbelievably bad, and spend all your resources without getting the tower/unit you're hoping for. At that point, it stops feeling exciting and more towards frustration. A pity system would make things fairer by guaranteeing a legendary after countless unlucky pulls. It just makes sure players aren't punished and selling their teammate over and over due to horrible RNG. The games entertaining, and I believe adding a feature like this would make it even better.
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Developer apps

User experience

🐞

Reported Bugs

3 issues

Login failures and connection instability

Bug

Recruitment/summoning not functioning as intended

Bug

Game freezing and crashing on certain devices

Bug

Requested Features

4 requests

Add a solo/single-player mode

Feature

Implement a friends list and co-op matchmaking

Feature

Improve the summoning/recruitment system

Feature

Rebalance the difficulty curve

Feature

FAQ

What is Lucky Defense!?

Lucky Defense! is a casual tower defense game that heavily incorporates luck into its core mechanics. Players summon units, merge them for unpredictable results, and use a roulette feature to aid in their battles against monsters.

How does luck affect gameplay?

Luck is central to the game, influencing unit summoning and the outcomes of merging units. You never know exactly what you'll get, adding an element of surprise and requiring players to adapt their strategies based on fortune.

What are the main features of Lucky Defense!?

Key features include luck-based unit summoning, traditional tower defense gameplay to defeat monsters, a unit merging system that yields random results, and a roulette wheel for potential in-game advantages.

Is Lucky Defense! free to play?

Yes, the game is free to download and play. It also includes in-app purchases and advertisements, which are common monetization models for free-to-play mobile games.

What kind of players would enjoy this game?

This game is ideal for players who enjoy casual strategy games, particularly tower defense titles, and are looking for a fresh experience with a significant luck element. It's for those who like to test their luck and adapt to unpredictable situations.