your wit is buried in a sea of confusion. I can't help that.
There is no puzzle in bubble bobble. Every level is the same thing with different platforms to hop on.
If contra was single screen but the same kind of game (shoot aliens) it could be called ALIEN BOBBLE.
what about single screen action games, like Yars revenge, Berzerk, space invaders? ARE THEY STRATEGERY TOO?
or some shit.
long story short, Wikipedia is wrong and anyone who trusts it 100% is a fool that can't think for themselves.
f*ck conventions. I win.