Keeping a Batman Arkham Knight Riddler guide by your side will prove ... all 243 Riddler puzzles that are stashed around the city. It's hard enough just to find them all as plenty are well hidden ...

The Riddler in The Batman makes life tough for the Dark Knight, but there are at least 10 other DC heroes who could've ...

The Arkham Asylum video game presented ... Caped Crusader to play some games before Gotham City was destroyed. Batman is tied up when the Riddler asks him this riddle. Batman actually answers ...