A few worthwhile games for Mac OS X, are currently free from the Mac App Store…but as usual the freebie is for a limited time only.

Dragon Keeper: a beautifully designed adventure game, which is also very addicting. With the help of some very cute dragons, find your way around 4 caves and defend yourself from evil forces. Don’t miss it. Free today only. Needs 10.6.6 or higher. Usually $5.99

 

Hogworld: Gnart’s Adventure. An interactive adventure story for children aged 4 to 8 years. The story gives the readers a true interactive experience that makes full use of touchscreen interfaces. Beautiful artwork enhanced by 3D effects and animations combine with music, sound effects and voice. Free for two days only. Usually $4.99

 

Bubbling Math: since today’s children seem to spend a lot of time in front of the computer, al least make them learn mathematic with this fun game! This app makes practicing math facts fun. I recommend it. Free only for two days. Usually $3.99