Planet Defense: Space TD

0.1.68

CyberJoy Games

4.27

10,242 reviews

1,000,000+
Downloads

Free

Protect your planet in an epic cosmic battle!

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iOS version

About Planet Defense: Space TD

Planet Defense: Space TD is a strategy app developed by CyberJoy Games.

How many times has Planet Defense: Space TD been downloaded?

Planet Defense: Space TD has been downloaded 1.4 million times. In the last 30 days, the app was downloaded 60 thousand times. It is ranked in the top 100 strategy apps.

What is the rating of Planet Defense: Space TD?

Planet Defense: Space TD is rated 4.27 out of 5 stars, based on 10 thousand ratings.

Is Planet Defense: Space TD free?

Planet Defense: Space TD is free to download. The APK download size is 449.35 MB. The latest version available is 0.1.68. The last update was on June 30, 2026.

What are the requirements for Planet Defense: Space TD?

The app has a content rating of Everyone. The app has been available on Google Play September 2025.

Description

Embark on an interstellar adventure with Planet Defense, a thrilling roguelike tower defense game!

More data about Planet Defense: Space TD

Price	Free to download
Total downloads	1.4 million
Recent downloads	60 thousand
Rating	4.27 based on 10 thousand ratings
Ranking	Highly ranked
Version	0.1.68
APK size	449.4 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Planet Defense: Space TD compared with similar apps

Common keywords of similar apps

Planet Roguelike Easy Learn Survival Sentinel Fixed Issue Laser Skin Incorrect Defense Cosmic Game Upgrade Epic Battle Defend Alien Strategic Unique Survive

Keywords missing from this app

Tower Space Td Galaxy Experience Shooter Strategy Powerful Enemies Gameplay Features Build Battles Commander Skills Ultimate Planets Premium Weapons Action Endless Protect Towers Monsters Command Waves Tactics Recent Upgrades Invaders Arcade Offline Unlock Free Sci Fi War Spaceship Idle

Google Play Rating history and histogram

Rating history

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Downloads over time

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Planet Defense: Space TD has been downloaded 1.4 million times. Over the past 30 days, it averaged 2 thousand downloads per day.

Changelog of Planet Defense: Space TD

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Developer information for CyberJoy Games

CyberJoy Games

planetdefense@cyberjoygame.com

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Comments on Planet Defense: Space TD for Android

★★★★☆ Noah Peng · May 30, 2026

I enjoy the gameplay, but it needs to be easier to earn coins. The biggest bottleneck to progressing in this game is the fact that you get so little coins per run that it takes 10+ runs to get one upgrade (obviously, so you spend money to buy coins). I normally do not mind slow progression systems like this, but the problem with this game is that you're going to be stuck failing the same level for DAYS while you collect coins. It gets stale after a while, which is a turn-off.

★★★★★ Warren Thibeau · Jun 10, 2026

Thank you I finally found a defense game I really enjoy love the graphics. also, please keep it updated and have it to where the game doesn't end

★★★★☆ M F · May 21, 2026

I really like this game overall, it's one of my favorite mobile games. The graphics are nice, the later levels are challenging but not excessively so, power progression is pretty well-balanced. My only real complaint is that sometimes, all three available "upgrades" are new sentinels, and sometimes none of them are one that you actually want, and it only lets you reroll once, so if it happens twice (as it sometimes does), it essentially forces you into picking a sentinel you don't actually want.

★☆☆☆☆ AnDy Shenk · Jun 21, 2026

Shield capacitors.!!! Where/how to use.!!! NOT Satellite Force Field. NOT Shield Designs... says to upgrade force shield which I assume is the planetary shield, but can not find where to use. Not in the chip/module screen, the missile upgrade screen. I must have over 200 & can buy them in the shop but Does not have a place to use. Tried emailing. Tried wiki & videos. Tried stupid AI. Besides the slow level progression & the Shield Capacitors.!! decent game. No customer service to speak of

★☆☆☆☆ Anthony Stewart · May 23, 2026

Game is fun but the weekly rankings are lead by people who spend over $185 between thursday 7pm eastern and sunday 7pm eastern. Might be a little more but no exaggeration on the $$, just went in and totaled the packs they "offer" to "help" get onto the leader boards. 4/26 the weekly contest you have to pay to compete freezes now after each level. Unless you pay $15 to jump the leaderboards. Stay away from this game 5/23 game still crashing on weekly journey

★☆☆☆☆ Andrew · May 20, 2026

Ads longer than the game, first ad after 10 seconds which was another ad game I couldn't escape. I don't mind ads but instant uninstallation.

Google Play Rankings for Planet Defense: Space TD

Top rankings

Rank	Country	Category	List
89	United States	Strategy	Top Free
100	Japan	Strategy	Top Free
59	South Korea	Strategy	Top Free
122	Canada	Strategy	Top Free
65	Czech Republic	Strategy	Top Free
140	Germany	Strategy	Top Free
120	Saudi Arabia	Games	Top Grossing
73	Slovakia	Strategy	Top Free
164	France	Strategy	Top Free
30	Saudi Arabia	Strategy	Top Grossing

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Ranking history in Saudi Arabia

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Technologies used by Planet Defense: Space TD

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More apps

Planet Defense: Space TD

Protect your planet in an epic cosmic battle!

About Planet Defense: Space TD

How many times has Planet Defense: Space TD been downloaded?

What is the rating of Planet Defense: Space TD?

Is Planet Defense: Space TD free?

What are the requirements for Planet Defense: Space TD?

More data about Planet Defense: Space TD

Alternative downloads for the Planet Defense: Space TD app

Planet Defense: Space TD compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from CyberJoy Games

Google Play Rating history and histogram

Downloads over time

Changelog of Planet Defense: Space TD

Developer information for CyberJoy Games

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Comments on Planet Defense: Space TD for Android

Google Play Rankings for Planet Defense: Space TD

Top rankings

Ranking history in Saudi Arabia

Technologies used by Planet Defense: Space TD