As promised, today sees another trio of retro delights hit the Nintendo Switch Online - Nintendo Entertainment System library of games (plus a special bonus version, too). If you're subscribed to the service, here's what you can expect to find joining your collection.

The three main additions this month are Metroid, Mighty Bomb Jack and TwinBee, all of which can be seen in action in this tweet from Nintendo of Europe below. If you're unfamiliar with any of these games, hopefully these quick snippets of footage will give you an idea of what you'll find.

You may remember that October brought with it a surprise, special version of The Legend of Zelda, technically resulting in four games being added. Well, the very same thing has happened this month, with the already-included Gradius seeing a new version appear which throws you in at Stage 5 with a lovely maxed-out ship. If you found the original a little tricky, this should give you a helping hand.

Just to remind you, December will add Wario's Woods, Ninja Gaiden and Adventures of Lolo to the mix, too, and we wouldn't be surprised if another special edition of an already-existing game finds its way to the console to continue the trend.

Will you be giving these new games a whirl today? Let us know in the comments.