Files with efc file extension are associated with the ANNO 2070 video game. An efc file contains effect.

There are 3 other file types using
the EFC file extension!

empty icon.efc - Technics Sx KN 6000 keyboard effect memory data

empty icon.efc - FAIRCOPY encrypted fair copy

empty icon.efc - eFiler configuration

Detailed description

Software that open efc file

Add comment

Bookmark & share this page with others:

EFC file extension - ANNO 2070 effect data

What is efc file? How to open efc files?

File type specification:

Game file type icon Game file type

The efc file extension is related to the ANNO 2070, a real-time strategic, city building and economical simulation video game for Microsoft Windows operating system.

The efc file stores data used to visualize effects in the game.

The efc files are stored in RDA game data archives.

Updated: August 23, 2019

The default software associated to open efc file:

ANNO 2070 icon

Ubisoft Blue Byte logoANNO 2070  Microsoft Windows software

Company or developer:
Ubisoft Blue Byte

ANNO 2070 is a city-building real-time strategy from popular ANNO franchise. It was co-developed by Related Designs and Ubisoft Blue Byte and released by Ubisoft in November 2011.

Help how to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

List of recommended software applications associated to the .efc file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open efc file, edit efc file, convert efc file, view efc file, play efc file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with efc file - ANNO 2070 effect data

Click on the software link for more information about ANNO 2070. ANNO 2070 uses efc file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

Previous file extension
EES file extension > Game file types

Next file extension
file extension EFF


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed