How to determine which Flash version a Flash game is?

[krs000a]

I read somewhere that a particular device supports "flash 4.0~8.0, flash lite 1.0~3.0, AS 1.0~2.0".
So how do I know what version of flash a particular flash-based game online is?

 

[rgd1101]

I think it mean what version of the player it support.