From the creators of Inside Mac Games comes a new application called Mac Games Arcade that allows users to download nearly 400 Mac games via the internet, kind of like Steam.  All that is required is Mac OS 10.4.11 or later and an internet connection.

As part of their official launch they are offering 5 free games over the next 5 days starting today.  It is quite simple to sign up but you will need to enter a valid credit card to get the free games.  Each promotional code is only valid for 24 hours so you can’t just horde them.  You will also receive a $1 coupon code for each game you purchase (including the free titles it seems) for future purchases.

The first free title is Pangea Arcade.  The other free titles have yet to be announced.

[Via Mac Games Arcade]