Technically, yes, you can download the files from BMP and play the games via the projector. Some games need a simple server to work, but you can install, for example, Python 3 and type the following on the command line to start your server:
cd <GAME_FOLDER>
python3 -m http.server 8000
Then, if you open the address http://localhost:8000/Launcher.swf on the projector, you should be able to play the game.
There is a HTML5-based Flash Player developed originally by Mozilla employees (I think), but I can't remember its name ...
P.S.: Sorry for my English.