Hubble Bubble by Impulse Gaming Set at 30p Play, £25 Jackpot 80% payout. Machine is pretty much a clone of Hurricane. Keys are ` = Collect/Cancel, 1 = Hold 2-3 = Holds/Hi/Lo, A = Auto Nudge, E = Exchange, Space = start 0 = Insert £1 Layout is mute (no sound rom available), no pictures available, so will not be an accurate layout of the real machine. Thanks to Wizard for MFME, the person who sourced/uploaded the program roms. Reels are part made up by myself.