Nebulous Bee Game Compatibility
Only the Nebulous Bee bootleg board can be used with this adapter:
The adapter has been tested with a Nebulous Bee board.
Note: There are other Gallaga bootleg boards out there that not compatible with this pinout. Besides the common Gallag boards, there are many other variants as well. One such example is the an obscure Galaga clone with yet another 36 pin pinout which resembles a Falcon pinout.