Astro Boy Siege: Alien Attack

Astro Boy Siege: Alien Attack Free Game

Rated 3.88/5 (6,935) —  Free Android application by Animoca Brands

About Astro Boy Siege: Alien Attack

Help Atom defend Earth against nasty aliens and evil robots! Take Astro Boy to the skies or fight on foot in this awesome tower-defense and action strategy game!

King, the tyrannical overlord of Planet X has sent his vile alien minions to plunder the Earth of its natural resources. Joining his cause are power-hungry robots who want to eliminate humans so they can take over Earth and turn it into their own technocratic dystopia. Help Atom and his friends prevent King’s schemes from coming to fruition!

Join Atom and his friends as they fend off the alien invaders and the evil robots that help them. Take Atom to the skies or on the ground to fight both land and airborne enemies. Upgrade Atom and unlock valuable robotic power-ups. Pick up robot parts scattered across the battlefield and create your own robot army. Collect resources for Prof. Ochanomizu to repair and upgrade Atom and your army. Summon Atom’s sister Uran, Box, and other special robots to help Atom finally destroy the enemy’s portals and halt the alien invasion!

Features:
- Original Astro Boy art based from the original series
- Take to the skies! A unique combat system lets you fight in land and air!
- Exciting tower defense gameplay with a new twist
- Collect robot parts to build your own robot army
- Up to 50 robots to discover and build!
- Collect resources upgrade or repair ally robots
- Discover dozens of robots with different skills and classes to build
- Upgrade Atom’s parts and arm him with powerful skills

** Please note that while the app is free, please be aware that it contains paid content for real money that can be purchased upon users' wish to enhance their gaming experience.You may control in-app purchases made within this app using password protection which can be enabled from the setting page of the Google Play Store app. **

How to Download / Install

Download and install Astro Boy Siege: Alien Attack version 1.0.0 on your Android device!
Downloaded 500,000+ times, content rating: Not rated
Android package: com.animoca.google.astroboydefense, download Astro Boy Siege: Alien Attack.apk

All Application Badges

Free
downl.
Android
2.3+
n/a
Not
rated
Android game

Game History & Updates

More downloads  Astro Boy Siege: Alien Attack reached 500 000 - 1 000 000 downloads
More downloads  Astro Boy Siege: Alien Attack reached 100 000 - 500 000 downloads
More downloads  Astro Boy Siege: Alien Attack reached 50 000 - 100 000 downloads

What are users saying about Astro Boy Siege: Alien Attack

Y70%
by Y####:

A needs internet connection warning message looped during loading which killed game and kept doing it even after reinstallation and many attempts to run and enjoy game! No update??? Help! Was a fav game. Changed accounts so reinstalled but still no joy!

Y70%
by Y####:

Very fun game, but very hard. Leveling up is really hard without wasting money, but it's doable. Lot of time wasted in farming items and currency. Just finished the game, and yes I had to waste money to do it. Had to get some S level robots to even do the last 10 levels. Still very enjoyable game, the only thing was the ending. There is an opening cut scene for the game, but after beating all 60 levels nothing happens. No end cut scene for beating the game, special unlockable, or nothing, literally nothing happens. Only option given at the end is to replay level 60. Bummer :/

Y70%
by Y####:

I can't even open this weak game!!! It needs Internet access, but even when I connect it to Wi-Fi it's still repeating the same and not letting me open the game

Y70%
by Y####:

HOW WOULD YOU FEALL THAT THIS GAME IS BAD IF YOU FEALL IT IS BAD I WELL LET YOU FEALL IT IS GOODS BY SAYING THAT I AM IN LEVEL 10 JUST WELL SPEND 5 MINUTES TO RICH MY LEVEL AND THERE IS A MAN TO HELP YOU IN YOUR MOISION SOW I THINK IF YOU SPEND PLAYING FOR 10 MINUTES YOU WELL BE IN LEVEL 20 I WHICH TO BE IN LEVEL 100 IN 2 MINUTES AND THIS IS ALL REAL⏰

Y70%
by Y####:

You need to add a running feature to it I had high expectations for this and you ruining them for me

Y70%
by Y####:

This garbage game will not work on ten different fones keeps saying need wifi when WiFi is on,do not download this whatever its supposed be.

I70%
by I####:

A 'Tower Defence'-style Game that NEEDS an InterNet Connection FOR NO REASON stated and has long Loading Screens.

I70%
by I####:

It sucks I hate it every time I enter it keeps giving me a warning about my Internet

H70%
by H####:

I don't know what it is like.It will not start up and says internet connection is required BUT I HAVE AN INTERNET CONNECTION WTH????

Q70%
by Q####:

Just need to fix the skills sometimes they don't work

Z70%
by Z####:

Dude it kept on saying you need internet connection

N70%
by N####:

It is Very Great game . I like to play that . I Loved it ...

Q70%
by Q####:

Mostly the part when you can somen Ali's

X70%
by X####:

Can I get an invitation code

Y70%
by Y####:

Why it won't open omgg

Y70%
by Y####:

Is my favourite game

Y70%
by Y####:

Atonio

Y70%
by Y####:

Nice game

Y70%
by Y####:

Sooooooooo good

E70%
by E####:

Cool

Y70%
by Y####:

I wish I could shoot for my self can you please let us know if there are a lot of people who want to shoot by them selves too. thanks so much for your help with this message.

D70%
by D####:

Very nice story of astro.. let me play astro game.. need invttion code pls..

D70%
by D####:

How about invitation code who know tell me I can't go in this game I want to cry

A70%
by A####:

I don't know the code

W70%
by W####:

Mostly the part when you can somen Ali's

C70%
by C####:

Fjjgyhhyhg

X70%
by X####:

What is invitation code?

U70%
by U####:

so cool

D70%
by D####:

Loved it

E70%
by E####:

Jafen

Y70%
by Y####:

William u rite I can use u code thanks cause I need a code so William Jackson has a code thanks William

X70%
by X####:

My favourite Astro boy super man

D70%
by D####:

and this code to get resources

A70%
by A####:

I am using my dad's phone for this

D70%
by D####:

Ha well probably city streets b

D70%
by D####:

power of the kids to the right now playing

D70%
by D####:

This game took too long. I waited 10 minutes UNSTALL NOW

T70%
by T####:

Cool awesome

D70%
by D####:

It is the best game I like it even fights robots just like in the movie

F70%
by F####:

It can not open


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Rating Distribution

RATING
3.95
6,935 users

5

4

3

2

1