Installing games (and programs)
Now for the fun part! Installing the games!
TI-84 Plus CE
Once you download the games, unpack the zip, and send the .8xp/.8xv files to your calc as in Installing a Shell.
Now, they should show up in Cesium! To make sure that the programs are saved during a RAM reset, archive the programs by pushing "alpha", then "enter", and finally "alpha" to check the "Archived" checkbox. Video below: