Fascinating Single- and Multiplayer Strategy Game
Intense Audiovisual Experience
Based on the popular Flash Game with 25 Million Fans

• 80 Missions in an Exceptional Campaign Mode
A contaminated alien organism is about to die... Take a deep look inside, while it launches its final defense program. Enter a microscopic world of cells, neurons and DNA tentacles. Take control of the last antibody cells and save the entire species from extinction.

• Make the Impossible Possible
You can cure the organism by capturing enemy cells. To do this, draw a line between green antibody and red enemy cells. This will launch DNA tentacles which drain energy from enemy cell cores and eventually overtake them. Keep an eye on your energy supply and boost your attacks by cutting the tentacles. Capture all enemy cells to secure a zone. Cure all zones and the life form will survive…

• Furious Enemy
Beware of an intelligent and wide awake enemy which fights back without ever giving up. You’ll need to stay focused and master the art of “Tentacle War” in order to prevent the death of your host.

• Online Multiplayer Mode
Invite your friends for exciting online battles. Use Matchmaking or Friend Invitation options.

- All New Game Experience
- Easy to Get Into, Hard to Put Down
- Retina Display Support
- Microscopic World
- Suspenseful Atmosphere
- 80 Single Player Missions
- Online Multiplayer via Game Center
- Original Soundtrack
- Perfect Touch Control

What’s New

Version 2.0

This update is signed with Apple’s latest signing certificate. No new features are included.

Ratings and Reviews

4.4 out of 5
5K Ratings

5K Ratings

Rarrobin ,


After Eufloria I wanted something similar and this seems like the perfect game. Some levels seem impossible without using the vaccine, and the ads make it worse. I’d pay money for this game to get rid of ads forever. When I’m having trouble with a level and every time I have to restart I have to sit through an annoying ad that only makes me more frustrated it’s just crap. The gameplay is good, the levels are challenging. The ads should be addressed, I’d watch plenty of ads to get vaccines after paying for the game but seriously it’s just annoying and makes me not want to play.
I bought eufloria a couple years ago and have played and replayed it a lot of times, add more levels, add difficulty settings get rid of ads
Seriously I love playing this but I can’t get a rhythm going in the random levels because so often it will open up to an IMPOSSIBLE play through. I’ve restarted multiple games multiple times using EVERY strategy I can think of and still cannot make a single dent. I like a challenge but this game is impossible at so many points. I’m not spending money to use vaccines on every level

Nighteoan ,

Impossible Issues

This game is exceedingly fun and a unique (to me) experience. It uses a simple concept and goes places with it, instead of trying to make some over-complicated attempt at a puzzle game that’s far too common.

However! A major downside to the game is that there are a few levels throughout that are not just challenging or difficult (which otherwise would be welcome) but become literally impossible, particularly trying for 3 stars. Not one person at the company thought it a good idea to play-test after updates affecting the gameplay? Bad move.

I do suggest downloading this game and playing it for how fun and unexpectedly addicting it becomes. However beware of ads. While I understand the need and the cost of any game, it would be nice if we could just watch two or three ads at once in exchange for a longer tome without them. AKA not getting ‘ad attacked’ once for pushing pause/menu and then immediately again after making a selection, sometimes glitching at that.

My official review is 4 stars, but if possible I would rate it 3.7, because it just needs that little extra tlc.

Blackops2kombat ,

The Game

I use to play this game as a kid and tbh it was my most favorite game of all time and I would love if you would give it IPhone X optimization’s and extra levels of some kind I know you might have stopped updating this game and moved on to future projects but please consider this it would make me smile so much to see this game get a final finish update. I love this game so much and thank for creating ive had so good memories playing this game since I was around 9 the time I got this game so thank you and I hope you can create better games that may surpass this game one day.


FDG Mobile Games GbR
47.5 MB

Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Infrequent/Mild Horror/Fear Themes
In-App Purchases
  1. Vaccine 15 Pack $1.99
  2. Vaccine 5 Pack $0.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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