Man, Sonic Classics is basically a nostalgia bomb if you grew up with a Genesis. It bundles the first three Sonic games—the ones that actually hold up—into one cart. You’ve got the original that started it all, Sonic 2 with Tails (who’s either your best buddy or constantly getting stuck in pits), and Sonic 3 & Knuckles, which still feels huge with all its hidden paths and chaos emerald hunts.

Boot it up and you’re immediately hit with that classic blue blur speed, loop-de-loops, and those annoying underwater sections where you’re desperately hunting for air bubbles. The music’s still killer, especially Chemical Plant Zone’s bassline. Only downside? No save feature for Sonic 1, so good luck beating it in one sitting like it’s 1991 again.

If you’ve got a Genesis collecting dust, this is the cart to dig out.