I am not sure how useful this will be, but I made a Scrabble that you can play in ppt. I recommend printing off the first page of letters, and have groups make word, then dragging them around on the slide.

I utilized the macro I'm using to create an Animal Crossing game in ppt (set for release hopefully next year.)

Feel free to copy the macro into your own presentations in the developer tab and use it to make things move around, because who really likes being stuck in one place right?

I haven't tested this on older versions of ppt, and it doesn't run as seamlessly as I would like sometimes, but it's still fun to play with.

Make sure you enable macros and save it as a macro-enabled presentation