NumGam

This is just another "connect numbers game" by

    dec_hl (https://twitter.com/dec_hl).

Connect at least two adjacent fields with the same value by clicking and dragging.

After that you can add adjacent fields with either the same value or twice the value as long as you keep the mouse button pressed.

When you release the mouse button the fields selected will be erased and the value of the last field will be updated.

Deselect unwanted fields by backtracking.

ESCAPE exits the game. But beware: progress can't be saved!

Windows: Just run "NumGam.exe"

MS-DOS: Start "NUMGAM.EXE"

In addition to the windows and MS-DOS version of the game I provide an
online version at
    https://openprocessing.org/sketch/1665931

The game is implemented using p5js and Javascript:
https://p5js.org/

The MS-DOS version of the game is using DOjS
https://github.com/SuperIlu/DOjS

The windows version of the game is identical to the MS-DOS versionand runs in DOSBox:
https://www.dosbox.com/