The classic book BASIC Computer Games, published by Creative Computing, inspired a generation of programmers. The games were written by many people, and compiled by David H. Ahl. The fabulous illustrations accompanying each game were done by George Beker.
I've included all the games here for your tinkering pleasure. I've tested and tweaked each one of them to make sure they'll run with Vintage BASIC, though you may see a few oddities. That's part of the fun of playing with BASIC: it never works quite the same on two machines. The games will play better if you keep CAPS LOCK on, as they were designed to be used with capital-letter input.