Sinclair ZX80 / ZX81 / Z88 Forums

Thanks Dr. Beep for the feedback!

I'm having the same issue with my YouTube playlist, people stop by and watch but don't subscribe or leave comments, it's just disappointing.

Wow! 93 views and only 1 comment, very disappointing

I tried to set it to reset but I was having all kinds of issues, I'll try to get it to reset ASAP.

Brian

My first Z80 (TS1000/ZX81) assembly program (16K), it's a Invader-like game demo as I'm learning Z80 assembly, A/D to move left/right, L to fire, not a challenging game, just a proof of concept. The collision detection is good on the invader but the turret must be hit right in the center to register...

Worked like a charm, thanks!

Thanks for the FRIENDLY reply, I'll try this ASAP.

It's just checking to see whether it's 2 or NOT (3 being not) but 1 doesn't work (as NOT)

I did remove the OR A, it works with 2,3 but crashes on 1.

weird thing is it works with a 2 and a 3 - this is the first time I had tried it like that.

Hmm