Publisher Atari and developer Digital Eclipse have released a free content update for Atari 50: The Anniversary Celebration.

The Holiday Content Update adds 12 new Atari games for players to enjoy, including both officially released classic games, never-before seen prototypes, as well as brand new homebrew. The 12 games are as follows:

• Adventure II (homebrew) 2600
• Bowling 2600
• Double Dunk 2600
• Maze Craze 2600
• Miniature Golf 2600
• MotoRodeo 2600
• Aquaventure (prototype) 2600
• Save Mary (prototype) 2600
• Super Football 2600
• Return to Haunted House (homebrew) 2600
• Circus Atari 2600
• Warbirds Lynx

Check out the trailer below:

What do you think? Let us know in the comments.