From January 2021 many browsers will no longer support Flash technology and some games such as Doctor Acorn Birdy may not work.
Solutions are being studied to allow Flash games being playable again on browser. If your game doesn't work you can try one of the similar games on this page.
Doctor Acorn BirdyAuthor : MiniDuck - 11 390 plays
An important mission awaits Doctor Acorn! Help the doctor care for injured birds before he heads home to put his feet up. Progress through the levels by using the fans to propel you, activating mechanisms, distorting the land with your mouse and taking care to avoid the many traps blocking your path.