Angry Birds
Supported OS
Windows 7
up to 
Windows 11
| Games | File name |
|---|---|
| Angry Birds | AngryBirdsInstaller_4.0.0.exe.zip |
| Angry Birds Rio | AngryBirdsRioInstaller_2.2.0.exe.zip |
| Angry Birds Seasons | AngryBirdsSeasonsInstaller_4.1.0.exe.zip |
| Angry Birds Space | AngryBirdsSpaceInstaller_2.0.0.exe.zip |
| Angry Birds Star Wars | AngryBirdsStarWarsIIInstaller_1.5.1.exe.zip |
| Bad Piggies | BadPiggiesInstaller_1.5.1.exe.zip |
The file name was in zip.
After extract, you will get the executable files of these apps!
Q&A
Q: Not need activate key? But there's still a button "Activate Full Version"!
A: (From Original link Reviews)
Reviewer: MrFreeware - ★★★★★ - June 25, 2023
Subject: Thanks for the upload
When you try to activate the game offline, you get a message saying that it didn't work. This is because the game is trying to connect to a server. some people claim that the servers no longer exist. this is wrong. the servers still exist and are still accepting keys. But the interesting thing is that the server will accept anything you give it, so XXXX-XXXX-XXXX-XXXX is valid. You just get an "Ok" back from the server. So it looks like Rovio has simply turned off the DRM check to see if a key is legitimate.
And yes... if you send this "Key Ok" response via your own web server, it will also activate offline. works without issues
Original link
Learn more in Angry Birds Wikia.