Another favourite from my childhood - Choplifter.
The source code can be found here > https://github.com/filmote/Choplifter
The compiled HEX and Arduboy files can be found here > https://github.com/filmote/Choplifter/tree/master/distributable
This one is going to test your dexterity with the Arduboy’s buttons. For example, to shoot the tanks you must hover above them but in range of them shooting you! You cannot simply fly at the maximum altitude and bomb away.
D-Pad - moves the helicopter
A-Button - Shoot
B-Button - Rotate
If you come in and land too hard, you will crash!