"Gifter" a game made by TheNewTimeGamer
Run the "gifter.jar" to start the game.
The game requires java to be installed.
Art from: Opengameart.org
WASD and/or arrow keys to move.
Spacebar to drop presents.
Give all elves a present and avoid AA gun fire.
If the game runs poorly, I am sorry, zero effort has gone into optimizing this mess.
My advice would be to find the nearest super computer and try to run it on that.