Tank Recon 2 v3.1.507

Tank Recon 2 has vastly improved graphics, sound effects and gameplay.
Piloting the advanced tank, code named Alpha, you will be shooting it out with various units such as tanks, planes, anti-tank guns and more. Fire your main cannon and watch as the enemy explodes into pieces. Use your guided missiles to bring down enemy planes or anything else that needs blowing up!

Tank Recon 2 comes with three survival levels and the campaign 'A New Enemy'. Jump right into action with one of the survival levels and see how long you can last. When you're done, submit your high score to the Internet for bragging rights.

Features:

Real-time 3D graphics.
4 Instant action missions.
2 Campaigns (6 missions).
19 different enemy units.
8 different pickups.
Internet leaderboard.
Use your own music for the soundtrack by using a Media Player Playlist.

What's in this version : (Updated : 1 July 2016)

v3.1.507:
- fixed some bugs.
v3.1.353:
- fixed some bugs.
- put engine volume back in.
v3.1.334:
- made achievements easier.
- game always shows sign in US for Game Services on initial startup.
- various improvements to try and address some bugs.
v3.0.335:
- hopefully fixed started crash on some devices by re-implemented Google Play Games
- fixed action canyon crash
v3.0.26:
- fixed bug with Google Play Games on some devices.

Code:

https://goo.gl/siIbyu