Frightening Frankie is a 5×3 slot with 20 Pay Lines, an RTP of 96.53%, and a maximum win of up to 2 800x your stake.

The base game plays across five reels with wild symbols helping complete winning lines, but the real excitement comes from its dual bonus paths that electrify every session.
Trigger the Lightning Free Spins when Lightning symbols land, awarding extra spins and removing low paying symbols to improve the reel quality, and if enough scatter symbols hit, you’ll advance into the Monster Trail Free Spins. In Monster Trail, a running multiplier starts at 2× and grows as you collect Test Tube symbols, which can retrigger more spins and boost your multiplier up to high values for huge potential payouts.