Downloading Chicken Invaders 4 - Ultimate Omelette Easter Edition 4.17 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available.
The most frequent installation filenames for the software include: GH-CI4Easter.exe, CI4-WT.exe and CI4Easter.exe etc. We recommend checking the downloaded files with any free antivirus. You can install this PC program on Windows XP/Vista/7/8/10/11 32-bit. The software lies within Games, more precisely Action. The most popular versions among the program users are 4.1, 4.0 and 1.0. This program was originally created by InterAction studios.
From the developer:
Chicken Invaders 4: Ultimate Omelette Easter Edition is a fun chicken shooting game where you must defeat all enemies and grab the highest score possible. It isn’t easy. Squawks, feathers flying, the smell of charred chicken everywhere. Three times they invaded, each time with increasingly devious plans. Three times we managed to push them back whence they came, and secure humanity a few more years as the dominant species of this planet.
You may want to check out more software, such as Chicken Invaders - The Next Wave, Chicken Invaders: The Next Wave Christmas Edition or Chicken Invaders 5: Cluck of the Dark Side Halloween Edition, which might be similar to Chicken Invaders 4 - Ultimate Omelette Easter Edition.