geoDefense, the Xbox Live tower defense game with Geometry Wars-inspired visuals, has been a bit buggy since its release. Chief among those bugs is the dreaded save data bug, which we reported on in June. This bug caused some gamers to lose all of their progress when replaying levels, and nobody likes that.

Thankfully today’s version 1.6 patch fixes the save data bug at last. No longer should anyone fear playing geoDefense and trying for higher scores. We’re glad to see Critical Thought Games continuing to hone its enjoyable strategy title.

If for some reason you want a more traditional tower defense experience than the exceptional Plants vs. Zombies, geoDefense is the place to look. It costs $2.99 and there is a free trial. Get it here (Zune link) on the Marketplace.