2.2.0
2017-04-25
- Commercial breaks (ads) removed
- UI improvements
2.1.0
2017-01-10
• Smooth difficulty curve
• NEW: Hard Mode
• New UI
2.0.0
2016-12-15
*MAJOR UPDATE*
• 10 more levels, 5 new enemy types and more power-ups!
• NEW feature: MINI GAMES! Play for fun and rewards with surprising twists to the basic game-play.
• NEW feature: Second Chances! Retry from the point you lost.
• NEW feature: Sell back all your upgrades and rearrange your defense strategy!
• NEW weapon (upgrades): Super Sonic. Send waves to destroy enemies.
• Redesigned Upgrades Shop, more convenient and easy to use.
• Re-balanced difficulty curve.
• More music loops added.
• Technical improvements
Overall: A brand new super fun experience!
1.1.0
2016-09-15
• Re-balanced all levels - easier for newcomers.
• Unlock the Moon base with crystals.
• Buying crystals will also remove commercial breaks (ads) for the current device until the game is deleted.
• Removed the 999 crystals limit, in preparation for the upcoming new game mode.
• Players will receive a free gift upon completion of their first level.
• Improved music loops and audio mixing.
• Various visual improvements and bug fixes.
• Fixed a bug where in some cases the game did not save the last level.
• Overall, improved user experience by decreasing advertisements.
1.0.2
2016-08-30
• Bug fixes
• Mothership weapons now fire correctly
• Reduced the delay before Boss battle
• Fixed a possible crash in the shop