Fixed a bug where popups would not display any text.

Updated logo.

Added a new (optional) way to earn ABG via rewarded ads. Added a.defender premium In-App Purchase to remove all ads. Minor UI updates.

Fixed a bug that caused bullets to sometimes miss their original targets. Fixed a bug where enabling "Healthlink Turrets" and "Auto Turrets" perks at the same time would allow the player to cheat death.

Added the "Healthlink Turrets" perk to the Perk Shop. Tapping a perk that has not been purchased will provide a description of the perk in a popup notification (can be viewed with or without the ABG required to purchase the perk). Fixed an issue that would cause saved games to fall out of sync when accessing the game from multiple different devices. Fixed a bug that caused enemy bullets to travel twice as fast as intended. Minor user interface updates.

Redesigned user interface. Tapping the in-game currency display while in game will toggle a currency gained per minute display. Separated the Perks Shop into its own tab. Added the "Diamond Turrets" perk to the Perk Shop. Added the "Hearty Turrets" perk to the Perk Shop. Added the "Piercing Turrets" perk to the Perk Shop. Added the "2x Game Speed" perk to the Perk Shop. Added shield effects to enemy ships. Tapping an in-game notification will cause the remaining text to appear immediately. Added additional internet connectivity related notifications. Added a brief loading screen when you first start the game. Added game over related notifications. Fixed a bug related to the ABP Shop. Fixed a bug where ABP did not appear to drop double the regular amount when the 2x ABP drops perk was active. Fixed a bug where ABG did not appear to drop double the regular amount when the 2x ABG drops perk was active. Fixed the aspect ratio of the game on iPads/silicon Macs. Minimizing a game in progress will cause it to "Save & Exit". Miscellaneous performance improvements.

Added Berserker Turrets to the Perks Shop. When Berserker Turrets are active, each turret will build up its own Berserk meter with each kill it makes. Once full, the turret will go Berserk, increasing both ASPD and DMG. Added the Wave leaderboard to the GameCenter leaderboards! How long can you survive?? Adjusted music and sound effects volume levels.