7 games in the bag

changelog for today:

✱ added Dropplet
✱ added Apoplex (which is still missing audio and some visual effects)
✱ added cat paw scoring for the above games
✱ remade Dropplet's controls to be four-way
✱ marked inaccessible games as black diskettes
✱ added a cool triangular transition + music fadeout when selecting a game
✱ added a star burst effect + sfx when unlocking a game