Update history
Latest Chicken Invaders 4 updates
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- Chicken Invaders 4
Episode 4 v.25
Minor maintenance release. More information about this update can be found here: https://forum.chickeninvaders.com/t/episodes-v-25/38836
Small Update / Patch Notes - Chicken Invaders 4
Episode version 24
Two main changes in this update: Accessibility settings (no shakes, no flashes, no scrolling) in Options → Gameplay. “Cheat” unlockables (infinite lives, infinite missiles, infinite weapon power). Note that these unlock…
Small Update / Patch Notes - Chicken Invaders 4
v.23 update
This is a minor maintenance release. Changelog: https://forum.chickeninvaders.com/t/ciu-version-155/36721
Small Update / Patch Notes - Chicken Invaders 4
Episode version 22
This is a minor maintenance update. Changelog here: https://forum.chickeninvaders.com/t/ciu-version-154/36248
- Chicken Invaders 4
Episode version 21
Two main changes in this update (which affects the Episode only, not the original game) Added support for two-player games on the same computer Steam achievements now work
- Chicken Invaders 4
Episode update v.20
This is a small update to the Episode which: Adds a loading screen (to fix the stuttering caused by the initial asset preload). Pro tip: you can still press ESC to skip the loading screen (although of course the loading…
- Chicken Invaders 4
Saving progress fix
This is a very small update that nevertheless fixes a very serious issue: being unable to save your progress if your Steam name started with certain emoji.
- Chicken Invaders 4
Episode 4 Update
EPISODE 4 This is a free major update which introduces the new "Episode" format: a fundamental rework of the game incorporating several significant and far-reaching enhancements: Remastered graphics. Now in glorious Ful…
- Chicken Invaders 4
Chicken Invaders Soundtrack now available!
The Chicken Invaders Soundtrack has been released! Get it now: https://store.steampowered.com/app/2248460/Chicken_Invaders_Soundtrack -25% for the first week! You've heard it before. It's always been in the background,…
- Chicken Invaders 4
November 2021 update
Windows: This update fixes certain translations and other minor cosmetic issues. Mac: This update ensures compatibility with macOS 12 Monterey, and also fixes a sound issue (namely, no sound at all) under certain circum…
- Chicken Invaders 4
macOS 10.15 Update
We've just issued a small update to the macOS version of the game, which improves compatibility with Retina screens under macOS 10.15 Catalina.
- Chicken Invaders 4
Cumulative Update September 2019
We've just issued a cumulative update (Windows, Mac, Linux) to update the Steam version of the game with the latest improvements, bug fixes, and compatibility tweaks.
- Chicken Invaders 4
Chicken Invaders 4 Bundles
For those of you interested in completing your Chicken Invaders 4 experience, we've released the Deluxe bundle (Chicken Invaders 4 + all DLC). Alternatively, for the ultimate chicken hunter, we have the Complete Set bun…
- Chicken Invaders 4
Chicken Invaders 4 Bundles
For those of you interested in completing your Chicken Invaders 4 experience, we've released the Deluxe bundle (Chicken Invaders 4 + all DLC). Alternatively, for the ultimate chicken hunter, we have the Complete Set bun…
- Chicken Invaders 4
Chicken Invaders 4 Update
Today we released an update for Chicken Invaders 4. Apart from minor improvements, it adds language support for: English, French, German, Italian, Spanish, Polish, Hebrew, Greek, Portuguese, and Romanian. Note: We have…
- Chicken Invaders 4
Chicken Invaders 4 Update
Today we released an update for Chicken Invaders 4. Apart from minor improvements, it adds language support for: English, French, German, Italian, Spanish, Polish, Hebrew, Greek, Portuguese, and Romanian. Note: We have…

