Turn to page 94

Anil Dash, installing Survivor from the March 1986 issue of COMPUTE!’s Gazette — 345 rows of hex (!!), “all of which have to be typed in perfectly with zero errors or else your entire game will refuse to run”:

Wait, what’s that? Where are you supposed to be typing these in? Simply type them into the MLX program where you… wait, what’s that? You don’t have the MLX utility that’s used to type in machine language code for games and programs listed in the magazine?

Oh, don’t worry, you’ll just need to type in the code for that program. There’s an article explaining what MLX is, which you can read really quickly on page 93, and then you’ll find the code for it on page 94. That one’s only 100 lines of code, so it should be easy enough to type in. And of course, you’ll know if you made any mistakes when typing, thanks to the Automatic Proofreader.

Wait, you don’t have the Automatic Proofreader program?

Well, no worries. It’s only another 31 lines of BASIC code, which you can find on page 97. (This one you have to type in perfectly on your own; there’s no proofreader for the proofreader.) Once you do that, you’re all set.

Now, you can just use the program that lets you enter the program to make your program.

Eight hours, give or take the bike ride to the mall. And on the month’s selection, two games, both in the same magazine:

(Two or three programs a month is pretty typical. That’s… the app store.)

I’m old, but not old enough to be nostalgic for this. And thank god for it. There was a rack of shareware floppies at the supermarket in my town.¹ That’s how I played Doom for the first time.

(Via Kottke.)