I admit, I never was very good at Abadox. Mostly because I had a hard time finding it at my local rental stores, and that means that I never got what you might call 'passably decent' at the thing. And that means that I saw this a lot the few times that I did play it.
So now when I get the urge to play this game, I go to the title screen
And press
On controller one. If I've done it right, I'll be totally invulnerable!
And since the game scrolls on its own, I can totally start a stage, go make a sandwich, come back and defeat the boss, and repeat until I've sailed through to the end.
Which is totally cheating, yeah, but it's been out for over 20 years at this point. I think I can justify it now.