Hey Boxers, there are weird issues on Android Exported game Firstly, i tested game on 2 Phones with different android versions and Bluestacks on 2 phones, the game is too slow (not smooth ) and speed decreases + changes slightly i used a tail follow character with length depends on character speed it's ultra-short compared to BB preview, another one, i used Touch Rotate method, It definitely works on BB preview but it didn't work when i tested on android and.... Objects color changed, become more contrast and i'm sure this is not due to the color of the phone screen because i export one game using BB2 V2.3.3 have the same colors and it's fine but BB3 ...... Bluestacks...... game is smooth and normal like BB preview BUT.... the Light Sun is disappear and cast shadow too objects no longer reflects shadow from point light or spot light and Touch Rotate method still not working on Bluestacks, last thing... I don’t know if this is a problem or what, but anyway, the objects shadow disappear when object comes out of screen the problem is it if the shadow is tilted along the camera movement path, i tried to increase Deleted scene threshold and render distance but noting happen if you want to understand this open BB 3 and use FLY Template open it and enable cast shadow and received shadow for Obstacles and plane object change rotation for x axis to -45 degree,position for y axis to 17 and shadow intensity for light sun to 1.5 and play if you do this try to push the character right very fast when start playing on preview many times It passes through the wall and not destroyed this one more issue too..... now what ? only two days have passed since I downloaded BB3 and i found all of this ? I haven't exported to ios........ who knows, maybe i find more... aha... i think BB2 is more usability and functionalty than BB3 and there many functions that's available in BB2 but is not in BB3 closest to representation of a drag and drop, how the newest is the least practical ? hell, where is the logic ??? anyway, i hope you find solution for this issues quickly......