After it was previously leaked by classification listings, Konami has finally announced Castlevania Advance Collection for Switch.
Castlevania Advance Collection for Nintendo Switch - Nintendo Official Site
Castlevania Advance Collection PRESALE!!! Switch (Nintendo Switch) Limited Run
Castlevania Advance Collection, PC
Castlevania Advance Collection for Switch, PS4, Xbox, and PC (Steam key) + merch from Limited Run Games go on sale on Friday July 28th, 10am ET. Open pre-orders until September 10th. : r/LimitedPrintGames
Castlevania Advance Collection is on a region-free physical cart for the Nintendo Switch. This is an open pre-order for a limited time. PRE-ORDERS
Switch Limited Run #198: Castlevania Advance Collection
Castlevania Advance Collection
Castlevania Advance Collection Review - Review - Nintendo World Report
The Castlevania Advance Collection will reportedly include a fourth bonus game
Castlevania Advance Collection games listed
Castlevania Advance Collection PRESALE!!! Switch (Nintendo Switch) Limited Run - Helia Beer Co
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Castlevania Advance Collection' is out now on Nintendo Switch
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Castlevania Advance Collection KONAMI DIGITAL ENTERTAINMENT B.V.
Castlevania: Advance Collection gets logo and will contain four games - My Nintendo News