Bats on the winline add to the POWER UP trail. Light this for another way to start the top game, fill it on £1 play for direct access to THE DARK KNIGHT super feature! The legendary button is back in a new and exciting form, the POWER UP button! Giving the POWER back to the player! With all the enhancements you’d expect from this button, plus some NEW EXCITING ones to learn! Can you POWER UP the button to FULL POWER?! If nudges don’t help in this game, bank them for next time! Multi-Level DARK KNIGHT super feature. Collect the bat symbols and upgrade to the SUPER and MEGA version. Light up the golden bats to add GAMBLE SPINS, spin off the super feature reel and try for a bigger win! “LET’S PUT A SMILE ON THAT FACE!” – fill up the JOKER matrix for a winning streak, can you fill it in red for the MEGA STREAK! Look out for explosive wins from the BAT MINE shot zone, while also adding to the MEGA METER from the four cash positions Build up the POWER SPINS, which can be triggered by the BATMOBILE symbols from the reels and top game. These powerful spins enhance many areas of the game!