Titan Strike

Titan Strike by Relaxgaming is a 5-reel, 3-row video slot with 15 fixed paylines set against an Ancient Greek / Mount Olympus theme. Symbols include mythological creatures like Zeus, Medusa, the Cyclops and the Minotaur alongside Greek letter suits, with a Wild that substitutes for regular symbols and pays up to 200-times the stake for five on a payline. The core mechanic is the Lightning Strike feature: landing three or more Lightning Strike symbols on reels 2, 3 and 4 delivers an instant payout, scaling all the way up to 2,000-times the bet if nine strike symbols appear. Every Lightning Strike symbol also feeds into a five-stage Collection Meter above the reels; completing stages one through four awards regular Free Spins, while filling the fifth stage grants Super Free Spins. The Free Spins round is triggered by three scatter symbols on reels 2-4 and includes a fixed Lightning Strike symbol in the center of reel 3, plus increased lightning symbol frequency, and additional spins granted for extra scatters. Super Free Spins are triggered by a Super Scatter on reel 3 together with regular scatters on reels 2 and 4 (or by reaching the fifth collection stage), and during this round a win guarantee is active: the highest Lightning Strike payout from earlier in that feature is awarded on every subsequent spin. There is also a Bonus Buy option in jurisdictions where it is permitted, allowing players to purchase either the Regular Free Spins or the Super Free Spins directly for fixed multiples of the stake. The game does not include a progressive jackpot.

You can play it for real money.