Go-Go BunnyGun wasn't the only decent game to make an appearance today, although that was for the ZX Spectrum, is Natthrafn's new Commodore 64 platformer called 'Vault of Seraphim'. A game described by the developer as, "a jump & run cave crawler like his predecessor 'Catacombs of Cherubim', but with four entire new caves and a complete new player movement!" If this sounds like your sort of game, make sure to check out the latest gameplay footage shown below.