User summary
This compilation tape features four concentration-themed games and two demonstration programs:
- Nuclear Reaction - a two-player game played on a 6 x 6 grid; players take turns placing "particles of radioactive material" which will explode when they reach critical mass (e.g., too many close together)
- Dodgem - a two-player game played on an extendable checkers board; one player moves top-to-bottom, the other moves left-to-right
- Dueling Digits - you try to quickly memorize a growing string of digits and repeat them back to the computer
- Parrot - you try to quickly memorize a growing string of letters and repeat them back to the computer
- Midpoints and Lines - two simple graphical demonstrations
- Tones - use the paddle to play musical tones