Good picks, but I don’t think Dark Souls qualifies as a metroidvania. Metroidvanias gate off parts of the map based on what abilities the player has/doesn’t have, whereas Dark Souls blocks off parts of the map simply because you’re missing a key. Also, Dark Souls doesn’t really have ability power-ups with the exception of acquiring the Lordvessel.
Another vote for Hollow Knight.
Also Super Metroid, Castlevania SOTN and Aria of Sorrow, Dark Souls, and La Mulana 1 & 2
Good picks, but I don’t think Dark Souls qualifies as a metroidvania. Metroidvanias gate off parts of the map based on what abilities the player has/doesn’t have, whereas Dark Souls blocks off parts of the map simply because you’re missing a key. Also, Dark Souls doesn’t really have ability power-ups with the exception of acquiring the Lordvessel.