What's New

Fix bugs

App Description

Alien Must Die is a 3D defense / TD game which is very similar to 'Defense Grid'
The fans of 'Defense Grid' must not miss this game.
In this game, you will act as the military officer of Human, who is appointed as the commander of the ninth legion to protect 'Planet 51' - a planet full of mines of pure energy crystals.
But Alien has been eyeing on this planet, too. They will spare no effort to take over its control.
Your mission is to protect the energy crystals in your base, which will provide energy to supply the wormhole and back up your fighting force continuously.
Now, prepare for the battle! All Alien must die!

1. A variety of future weapons, including SAM, plasma weapons, satellite laser balsam, electromagnetic weapons and so on so forth.
2. 12 amazing maps, from the mysterious alien planet, to the outer space.
3. The game mode is similar to ‘Defense Grid’; different from other defense games, you will enjoy more fun rather than just the defense mode here.
4. 6 specially designed towers, each with 7 levels.
5. 3 game modes give you the extreme challenge.
6. 32 medals are waiting for you to achieve.
7. Enhance your weapons in the weapons lab, which offers you more fun.

TD、Defense、Alien 、Area 51、Planet 51、Defense Grid

Try other awesome games by Cat Studio
"Egypt Zuma - Temple of Anubis" - A Zuma game with egypt theme.
"Little Commander - World War II TD" - A TD game with very cute visual style.
"Soldiers of Glory : World War 2" - Act as the Allied commander and win the WWII!
"Soldiers of Glory : Modern War" - A TD game that enemies could attack you back!
"Epic Defense - the Elements" - A TD game with war3 visual style.
"Epic Defense 2 - Wind Spells" - the second work of Epic Defense series, more new elements! more new towers!
"Galaxy Wars Defense" - A Space Sci-Fi TD with Stunning Graphics and Super Big Maps!
"Alien Must Die" - A TD game with Sci-Fi theme. The gameplay very like Defense Grid
"Marble Blast - Zodiac" - Another very good Zuma Game, and you can draw your custom levels!
Cat Studio's Facebook Page: https://www.facebook.com/CatStudioGames
Cat Studio's Tiwtter: https://twitter.com/CatStudio_Games
Cat Studio's Youtube Channel: https://youtube.com/CatStudioGames

iPhone Screenshots

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Alien Must Die! 3D (TD Game) screenshot 1 Alien Must Die! 3D (TD Game) screenshot 2 Alien Must Die! 3D (TD Game) screenshot 3 Alien Must Die! 3D (TD Game) screenshot 4

iPad Screenshots

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Alien Must Die! 3D (TD Game) screenshot 5 Alien Must Die! 3D (TD Game) screenshot 6 Alien Must Die! 3D (TD Game) screenshot 7 Alien Must Die! 3D (TD Game) screenshot 8

App Changes

  • May 16, 2013 Initial release
  • May 23, 2013 New version 1.0.1
  • May 27, 2013 Price decrease: $2.99 -> $0.99
  • June 03, 2013 Price decrease: $0.99 -> FREE!
  • June 09, 2013 Price increase: FREE! -> $1.99
  • June 14, 2013 New version 1.0.2
  • July 13, 2013 New version 1.0.3
  • July 13, 2013 Price decrease: $1.99 -> FREE!
  • October 10, 2013 New version 1.0.4
  • October 15, 2013 New version 1.0.5
  • December 18, 2013 New version 1.0.6
  • May 14, 2014 New version 1.0.7
  • July 14, 2014 New version 1.0.8

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Bubble Bear Deluxe Epic Defense TD 2 - the Wind Spells Soldiers of Glory: World War II TD Marble Blast - Zodiac Saga Global Defense: Zombie World War Little Commander - World War II TD Halloween Special Egypt Legend - Temple of Anubis FREE Little Commander - World War II TD Egypt Legend - Temple of Anubis Moe Girl Cafe Soldiers of Glory: Modern War TD Soldiers of Glory - WW II Halloween Special Epic Defense TD - the Elements Little Commander 2 – Clash of Powers Little Commander 2: Global War