Found an old spec sheet that says the Commodore 64 could output 320x200 resolution in 16 colors - but I remember getting maybe 8

I was digging through my dad's old boxes last weekend and found the original Commodore 64 manual from 1982. It clearly states the VIC-II chip supports 16 colors. But here's the thing - I spent hours playing games like Jumpman and Impossible Mission back in the day, and I swear I never saw more than maybe 8 distinct colors on screen at once. My buddy says the extra colors only worked in bitmap mode which nobody used because it ate up too much RAM. So which side is right? Did we actually get 16 colors in practice or was that just marketing hype? I'm curious if anyone else remembers seeing all 16 or if the hardware just couldn't deliver.

2 comments

2 Comments

margaret_bennett39d ago

You know what, I had the exact same confusion back in the day when I was trying to make my own little games on the C64. I found out the hard way that you really only got 16 colors total in the whole system, but you could only use 8 of them at a time in a single 8x8 character block. The trick that worked for me was using the multicolor mode, which let me have 4 colors per character, but like you said, everything got that blurry, chunky look. I remember sitting there for hours trying to get a nice smooth gradient across the sky in my little space shooter, and it just looked terrible in multicolor mode. So your buddy was spot on about bitmap mode being too slow for real games, nobody wanted to deal with that RAM hog. Bottom line is, the 16 colors were there on paper but in practice, most games stuck with the basic 8 to keep things looking clean and running fast.

cole_bailey859d ago

I actually heard a story from an old C64 coder who said the 16 colors were TECHNICALLY there but the hardware had a big limitation. He explained that in most games, you could only use 8 colors per 8x8 character block without messing up the screen. The extra 8 colors were tied to a special multicolor mode that made everything look kinda fuzzy and blocky. I remember playing Boulder Dash and seeing maybe 6 colors max on screen at once, so I think your buddy was right that bitmap mode was just too slow for real games.