Gold Award-winning iPhone and iPad title Sentinel 3: Homeworld available to download for free for the first time
For the first time ever, you can download Pocket Gamer Gold Award-winning iPhone and iPad tower defence title Sentinel 3: Homeworld from Apple's App Store completely free of charge.
For absolutely no pennies, you get 20 levels spread across 14 different locations, and 20 different towers, drones, and other weapons to utilise as you see fit. If they tickle your fancy, you can even drop £1.49 / $1.99 on an in-app purchase to unlock a further 15 missions.
The Universal app comes packing support for both the OpenFeint and Game Center social gaming networks, meaning you can unlock shiny accolades for your virtual mantlepiece and challenge your friends on a series of leaderboards.
Sentinel 3: Homeworld featured in our top ten best iPhone and iPod touch games of 2010 list, so it's definitely worth picking up. What do you have to lose?
You can grab it from the App Store right now for free.