Dec 28, 2015

1.3
* Google play services integration
* Leaderboards added ! Compete with other players and show them who's the best here!
* Achievements added.
* Your progress is now synchronized across all your devices!
* Easy button to remove ads without loosing your progress.
* Performance optimizations
1.1
* "Laser defense" level pack is out! Enjoy 12 new levels.