Best Galaxy Defender alternatives: games like Galaxy Defender: Tower Defense

10+ similar games compared and reviewed

4.2 avg rating
10 free games
Updated November 2026

Galaxy Defender is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Galaxy Defender

Defense Legend 2#1

Defense Legend 2 by Nguyen Hieu

Great tower defense game
Editor's Choice
๐ŸŽฎ Games
4.1(93 ratings)
FreeIn-App Purchases
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Engage in a thrilling tower defense strategy game with new maps and powerful weapons. Defend against dark forces by strategically placing turrets and adapting your tactics to enemy attacks. Experience exciting gameplay with flexible controls and weapon allocation.

Defense Legend 3: Furure War#2

Defense Legend 3: Furure War by Nguyen Hieu

New Tower Defense, New TD game
Strong Contender
๐ŸŽฎ Games
4.4(159 ratings)
FreeIn-App Purchases
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Engage in tactical defense battles against encroaching dark forces. Combine strategic command with superhero abilities to defend your world across diverse terrains and utilize a variety of powerful weapons.

4.8(8 ratings)
FreeAds
Defense Zone HD Lite screenshot 1
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Defend your territory against massive enemy hordes using a variety of turrets and weapons. Strategically upgrade your defenses and choose the right weaponry for each level to ensure victory. Resource management is key to success.

More games like Galaxy Defender

4
Defense Legend 4: Sci-Fi TD
Defense Legend 4: Sci-Fi TD
Defense Legend 4: Sci-Fi TD
The Best Tower Defense game
Free

Engage in a strategic battle against a formidable enemy in this tower defense game. Deploy heroes, upgrade defenses, and master various strategies across diverse terrains to protect your bases from aerial, land, and underground assaults. The war has escalated, demanding your utmost focus and tactical prowess.

Direct hero combatUpgradeable cannons and skillsDiverse territories with unique challenges
๐ŸŽฎ Games
(87)
free with in-app purchases
5
Toy War 3 - Red Frontier
Toy War 3 - Red Frontier
Toy War 3 - Red Frontier
Toy War 3 is a great TD game.
Free

Engage in modern strategy warfare set during WWI and WWII. Deploy various towers and power-ups to defend your base against relentless enemy assaults. Upgrade your defenses and devise clever plans to achieve victory.

45 battlefields8 types of towersTower upgrade system
๐ŸŽฎ Games
(40)
free with in-app purchases
6
Modern Defense HD
Modern Defense HD
Modern Defense HD
by Artem Kotov
Free

Strategically place and upgrade various turrets to defend your base against waves of enemies across dozens of levels. Utilize different turret types and their unique abilities to overcome challenges and achieve victory.

Intense tower defense gameplay8 different tower typesDozens of levels
๐ŸŽฎ Games
(6)
free with in-app purchases
7
Tower Defense: Kindom Defense
Tower Defense: Kindom Defense
Tower Defense: Kindom Defense
Tower Defense: Kindom Defense
Free

Defend your planet from an alien robot invasion by strategically placing and upgrading defensive towers. Manage resources and adapt your strategy to overcome increasingly challenging enemy waves. Enjoy thrilling action and strategic gameplay in this engaging tower defense experience.

Strategic tower placementTower upgradesResource management
๐ŸŽฎ Games
(62)
free with in-app purchases
8
Fall of Reich - Tower Defense
Fall of Reich - Tower Defense
Fall of Reich - Tower Defense
WW2 TD, Conflict and Peace
Free

Lead German forces in an epic World War 2 tower defense game. Strategize to build defenses, repel Allied attacks, and engage in intense tank battles across historical campaigns. Offers multiple game modes and unit upgrades for a challenging experience.

40 meticulously designed maps4 historic WW2 campaignsOver 20 unique enemy units
๐ŸŽฎ Games
(140)
free with in-app purchases
9
Defense Zone - Original
Defense Zone - Original
Defense Zone - Original
by Artem Kotov
Free

Defend your territory against massive enemy hordes using a variety of turrets and weaponry. Strategically upgrade your defenses and choose the right tactics to overcome increasingly complex levels in this classic tower defense experience.

Strategic turret placementUpgrade veteran unitsPurchase new weaponry
๐ŸŽฎ Games
(18)
ad-supported
10
Tower Defense: Toy War
Tower Defense: Toy War
Tower Defense: Toy War
You'll love this TD! Play now!
Free

Engage in strategic defense battles across diverse terrains using a variety of modern military units. Protect your territory and freedom by deploying soldiers, gunners, and artillery. Experience challenging gameplay with multiple difficulty levels and an array of enemy types.

Modern soldiers, gunners, rockets, canonsFight in mountains, grassland, deserts, jungles90 levels across 3 lands
๐ŸŽฎ Games
(373)
free with in-app purchases